ariesutiono/entailment-bank-v3 huggingface dataset:
Question: Water evaporates and falls back to Earth as rain or snow. What is the primary energy source that drives this cycle?
Answer: The Sun
Hypothesis: the sun is the source of energy for evaporation and precipitation in the water cycle on earth
Supporting facts: sent1: precipitation is a stage in the water cycle process sent2: snow is a kind of ice sent3: evaporating is a kind of phase change sent4: sunlight is a kind of solar energy sent5: solar radiation means solar energy sent6: a revolution occurs when something revolves around something else sent7: heating means adding heat sent8: an example of a physical cycle is the water cycle sent9: rainfall means precipitation sent10: the sun is a source of light / light energy called sunlight sent11: if an object / something is in the sunlight then that object / that something will absorb solar energy sent12: solar energy is a source of electricity sent13: sunlight means solar energy sent14: evaporation is a stage in the water cycle process sent15: sunlight produces heat sent16: the sun is a source of radiation / heat called sunlight sent17: solar energy is a kind of heat energy sent18: if an object / a substance / a location absorbs solar energy then that object / that substance will increase in temperature sent19: solar power means solar energy sent20: energy transformation means one kind of energy changes into another kind of energy sent21: solar energy causes the weather patterns sent22: solar energy is a kind of energy sent23: the sun is the source of energy for physical cycles on earth sent24: if something is powered by something else then that something requires a source of that something else sent25: if something releases something else then that something is the source of that something else
Reasoning: [BECAUSE] the sun is the source of energy for physical cycles on earth [AND] an example of a physical cycle is the water cycle [INFER] int1: the sun is the source of energy for water cycle on earth [BECAUSE] int1 [AND] precipitation is a stage in the water cycle process [AND] evaporation is a stage in the water cycle process [INFER] int2: the sun is the source of energy for evaporation and precipitation in the water cycle on earth
Question: Which is true about the Sun and Earth?
Answer: The Sun gives light and heat energy to Earth.
Hypothesis: the sun transfer light and heat energy from itself to the earth through sunlight
Supporting facts: sent1: a planet is exposed to the heat of the star around which it revolves sent2: light rays means light sent3: to provide something means to be the source of that something sent4: solar radiation means solar energy sent5: our sun is located at the center of our solar system sent6: to be a source of something means to cause that something sent7: sunlight means solar energy sent8: the atmosphere of a planet holds heat sent9: heat means heat energy sent10: light means light energy sent11: sunlight shining means sunlight is provided sent12: distance is a property of space and includes ordered values of close / far sent13: the earth revolves around the sun sent14: to give off means to be the source of sent15: rays of the sun means sunlight sent16: the sun is the star that is closest to earth sent17: earth is a kind of planet sent18: to be in the sun means to be in the sunlight sent19: the sun transfers light and heat energy from itself to the planets through sunlight sent20: if something comes from something else then that something else is a source of that something sent21: where something comes from is a source of that something sent22: being in the sun is synonymous with being in the sunlight sent23: sunshine means sunlight sent24: if an object / a substance makes something then that object / that substance is a source of that thing sent25: if an object / a substance / a location absorbs solar energy then that object / that substance will increase in temperature
Reasoning: [BECAUSE] earth is a kind of planet [AND] the sun transfers light and heat energy from itself to the planets through sunlight [INFER] int1: the sun transfer light and heat energy from itself to the earth through sunlight
Question: In a closed system, what happens to the total energy of the system as energy conversions take place?
Answer: It remains constant.
Hypothesis: when energy conversion happens, the total amount of energy is constant
Supporting facts: sent1: convert is similar to transfer sent2: system means a set of objects sent3: to remain means to not change sent4: to transform means to convert sent5: converting is similar to turning into sent6: energy transformation means one kind of energy changes into another kind of energy sent7: take place means happen sent8: energy conversion is similar to energy transformation sent9: if a value decreases then that value may become / may reach zero / 0 sent10: unchanged means not changed sent11: constant is similar to same sent12: when one kind of energy changes into another kind of energy , the total amount of energy is constant sent13: to maintain means to not change sent14: converting is similar to producing sent15: converting is similar to generating sent16: how long something takes is a kind of measurement of time sent17: consistent means constant sent18: an increase is the opposite of a decrease sent19: stay the same means not changing sent20: to remain means to stay the same sent21: motion / movement means moving / to move sent22: potential energy is a kind of energy sent23: to turn means to convert sent24: constant means not changing sent25: energy transformation means energy conversion
Reasoning: [BECAUSE] when one kind of energy changes into another kind of energy , the total amount of energy is constant [AND] energy transformation means one kind of energy changes into another kind of energy [INFER] int1: when energy transformation happens, the total amount of energy is constant [BECAUSE] int1 [AND] energy transformation means energy conversion [INFER] int2: when energy conversion happens, the total amount of energy is constant
Question: The human body produces motion by changing chemical energy into mechanical energy. Which of these best describes what happens to the energy?
Answer: The total amount of energy is constant.
Hypothesis: when a human moves, the total amount of energy is constant
Supporting facts: sent1: mechanical energy is a kind of energy sent2: chemical energy is a kind of energy sent3: if something undergoes physical change then the chemical properties of that something will remain unchanged sent4: energy conversion is similar to energy transformation sent5: converting is similar to turning into sent6: producing is similar to causing sent7: producing thrust causes something / an animal / an object to move sent8: consistent means constant sent9: to transform means to convert sent10: constant is similar to same sent11: converting is similar to producing sent12: motion is when moves an object / something to a direction sent13: stay the same means not changing sent14: to convert means to change sent15: when an animal moves , chemical energy is converted to mechanical energy sent16: the body is a part of an organism sent17: a human is a kind of animal sent18: amount is a property of something and includes ordered values of none / least / little / some / half / much / many / most / all sent19: producing is similar to releasing sent20: matter / energy is always conserved in any physical or chemical process sent21: a chemical property is a kind of property sent22: mechanical energy exerted by an object can be used to push or pull another object sent23: motion / movement means moving / to move sent24: constant means not changing sent25: when one kind of energy changes into another kind of energy , the total amount of energy is constant
Reasoning: [BECAUSE] when an animal moves , chemical energy is converted to mechanical energy [AND] a human is a kind of animal [INFER] int1: when a human moves, chemical energy is converted to mechanical energy [BECAUSE] int1 [AND] mechanical energy is a kind of energy [AND] chemical energy is a kind of energy [AND] when one kind of energy changes into another kind of energy , the total amount of energy is constant [INFER] int2: when a human moves, the total amount of energy is constant
Question: When a car engine is started, gasoline is mixed with air and burned. Heat, sound, and chemical products are released. As the engine operates, which of these remains constant?
Answer: the total amount of energy
Hypothesis: when the car engined started the total amound of energy is constant
Supporting facts: sent1: chemical reactions sometimes cause gas to be released into the atmosphere sent2: air is a kind of gas sent3: thermal energy is a kind of energy sent4: combustion is a kind of chemical change sent5: chemical reactions releasing new substances means chemical reactions forming new substances sent6: fire transfers heat through waves sent7: gasoline is a kind of chemical power source sent8: fire is a kind of chemical reaction sent9: heat energy is synonymous with thermal energy sent10: a car engine started and converted gasoine into heat and sound energy sent11: releasing energy is a kind of function sent12: energy transformation means one kind of energy changes into another kind of energy sent13: burning converts chemical energy into thermal energy sent14: amount is a property of something and includes ordered values of none / least / little / some / half / much / many / most / all sent15: potential energy is a kind of energy sent16: combustion means fire converts chemical energy into light energy and heat energy sent17: gasoline is a source of chemical energy sent18: sound is a kind of mechanical energy sent19: when one kind of energy changes into another kind of energy , the total amount of energy is constant sent20: chemical energy is a kind of potential energy sent21: constant means not changing sent22: the length of time of a substance burning can be used to measure the amount of the chemical energy in the substance sent23: most chemical reactions release or absorb heat energy sent24: heat means heat energy sent25: heat means temperature increases
Reasoning: [BECAUSE] a car engine started and converted gasoine into heat and sound energy [AND] gasoline is a source of chemical energy [INFER] int1: a car engine started and converted the chemical energy in gasoline into heat and sound energy [BECAUSE] int1 [AND] sound is a kind of mechanical energy [INFER] int2: a car engine usually converts chemical energy into mechanical energy and heat energy [BECAUSE] int2 [AND] when one kind of energy changes into another kind of energy , the total amount of energy is constant [INFER] int3: when the car engined started the total amound of energy is constant
Question: Which energy transformation takes place in a gasoline lawn mower?
Answer: chemical energy to mechanical energy
Hypothesis: the gasoline lawn mower converts chemical energy into mechanical energy
Supporting facts: sent1: a gasoline engine is a part of gasoline lawn mower sent2: fossil fuel contains chemical energy sent3: converting is similar to producing sent4: heat means heat energy sent5: to convert means to change sent6: carbohydrates store chemical energy sent7: a fuel is used to make energy sent8: burning gasoline is a source of heat energy sent9: an internal combustion engine is used to move the automobile sent10: chemical energy is a kind of potential energy sent11: combustion means fire converts chemical energy into light energy and heat energy sent12: using a gasoline engine requires burning gasoline sent13: energy conversion is similar to energy transformation sent14: a gasoline engine is a kind of internal combustion engine sent15: mechanical energy exerted by an object can be used to push or pull another object sent16: gasoline is a kind of chemical power source sent17: different substances usually have different amount of chemical energy sent18: converting is similar to turning into sent19: if something converts one kind of energy into other kinds of energy then that something originally stores that energy as the first kind of energy sent20: convert is similar to transfer sent21: burning converts chemical energy into thermal energy sent22: an example of a chemical change is electrical energy breaking down a compound sent23: mechanical energy can cause objects to move sent24: if something generates energy for something else then that something powers that something else sent25: an internal combustion engine usually converts fuel / chemical energy into mechanical energy and heat energy through combustion
Reasoning: [BECAUSE] a gasoline engine is a part of gasoline lawn mower [AND] a gasoline engine is a kind of internal combustion engine [INFER] int1: an internal combustion engine is a part of gasoline lawn mower [BECAUSE] int1 [AND] an internal combustion engine usually converts fuel / chemical energy into mechanical energy and heat energy through combustion [INFER] int2: the gasoline lawn mower converts chemical energy into mechanical energy
Question: When a person speaks into a telephone, sound energy is changed mostly into which form of energy?
Answer: electrical
Hypothesis: when a person speaks into a telephone, the sound energy is converted into electrical energy by the encoder
Supporting facts: sent1: when a person speaks into a telephone, the sound energy is taken in by the encoder sent2: electricity means electrical energy sent3: sound wave is similar to sound sent4: sound means sound energy sent5: electrical current means electrical energy sent6: where something comes from is a source of that something sent7: to change into means to form sent8: to transform means to convert sent9: state means form sent10: ability is a property of things and includes ordered values of able / unable / can / cannot sent11: to input means to add sent12: energy conversion is similar to energy transformation sent13: amount is a property of something and includes ordered values of none / least / little / some / half / much / many / most / all sent14: the encoders in the telephone converts sound energy into electrical energy sent15: electrical signals are made of electrical energy sent16: electromagnetic energy is a kind of energy sent17: becoming is similar to changing sent18: noise means sound sent19: current means electric current sent20: sound waves means sound energy sent21: stay the same means not changing sent22: electric shock occurs when a person contacts a source of electrical energy sent23: wave motion is transferred from the source to matter to produce sound sent24: affected means changed sent25: to modify means to change
Reasoning: [BECAUSE] when a person speaks into a telephone, the sound energy is taken in by the encoder [AND] the encoders in the telephone converts sound energy into electrical energy [INFER] int1: when a person speaks into a telephone, the sound energy is converted into electrical energy by the encoder
Question: Which of the following converts electrical energy into motion?
Answer: electric fan
Hypothesis: a fan converts electrical energy into mechanical energy
Supporting facts: sent1: mechanical energy is a kind of energy sent2: electrical current means electrical energy sent3: an electric motor is a part of an electric fan for rotating the vanes in the fan sent4: converting is similar to turning into sent5: rotate means turn sent6: producing thrust causes something / an animal / an object to move sent7: an example of mechanical energy is an object in motion sent8: to transform means to convert sent9: rotation is the circular movement of an object around a center / axis sent10: moving is similar to travelling sent11: rotating is similar to moving sent12: kinetic energy is a kind of mechanical energy sent13: mechanical energy can cause objects to move sent14: rotation is a kind of motion sent15: to rotate means to complete a rotation sent16: move around means revolve sent17: spin means rotate sent18: energy conversion is similar to energy transformation sent19: converting is similar to generating sent20: moving changes position sent21: an electric motor converts electrical energy into mechanical energy sent22: energy transformation means one kind of energy changes into another kind of energy sent23: an example of an object with kinetic energy is an object in motion sent24: speed up means increase sent25: a motion is a kind of event / action
Reasoning: [BECAUSE] rotation is a kind of motion [AND] an electric motor is a part of an electric fan for rotating the vanes in the fan [INFER] int1: the electric motor in the fan causes the vanes in the fan to move [BECAUSE] int1 [AND] an example of mechanical energy is an object in motion [INFER] int2: the electric motor in the fan causes the vanes to have mechanical energy [BECAUSE] int2 [AND] an electric motor converts electrical energy into mechanical energy [INFER] int3: a fan converts electrical energy into mechanical energy
Question: Which type of energy conversion occurs in a flashlight?
Answer: chemical to light
Hypothesis: when a flashlight is used, the energy is changed from chemical energy into light energy
Supporting facts: sent1: different substances usually have different amount of chemical energy sent2: combustion means fire converts chemical energy into light energy and heat energy sent3: batteries can be used to power electrical devices sent4: chemical energy is a kind of potential energy sent5: light is a kind of energy sent6: electrical devices convert from electrical energy  into other forms of energy sent7: batteries convert chemical energy to electrical energy sent8: light means light energy sent9: battery is the source of electrical energy for battery-operated device sent10: a kind of is similar to a form of sent11: a light bulb requires electrical energy to produce light sent12: converting is similar to turning into sent13: converting is similar to generating sent14: electromagnetic energy is a kind of energy sent15: energy conversion is similar to energy transformation sent16: a battery is a kind of electrical power source sent17: battery-powered is similar to battery-operated sent18: electric devices require electrical energy to function sent19: visible light is a kind of light sent20: a flashlight is a kind of electrical device sent21: electricity means electrical energy sent22: a flashlight is a kind of battery-operated device sent23: if something converts one kind of energy into other kinds of energy then that something originally stores that energy as the first kind of energy sent24: solar energy is a kind of light sent25: a flashlight emits light
Reasoning: [BECAUSE] a flashlight is a kind of battery-operated device [AND] battery is the source of electrical energy for battery-operated device [INFER] int1: battery is the source of electrical energy for a flashlight [BECAUSE] a flashlight is a kind of electrical device [AND] electrical devices convert from electrical energy  into other forms of energy [INFER] int2: a flashlight converts electrical energy into other forms of energy [BECAUSE] int2 [AND] a kind of is similar to a form of [AND] a flashlight emits light [AND] light is a kind of energy [INFER] int3: a flashlight converts electrical energy into light energy [BECAUSE] int1 [AND] int3 [INFER] int4: a flashlight converts electrical energy from the battery into light energy [BECAUSE] int4 [AND] batteries convert chemical energy to electrical energy [INFER] int5: when a flashlight is used, the energy is changed from chemical energy into light energy
Question: Which of these converts electrical energy to light energy?
Answer: a flashlight
Hypothesis: a flashlight converts electrical energy into light energy
Supporting facts: sent1: electrical devices convert from electrical energy  into other forms of energy sent2: energy transformation means one kind of energy changes into another kind of energy sent3: a light bulb generates visible light when it is turned on sent4: electromagnetic energy is a kind of energy sent5: visible light is a kind of light sent6: an electric motor converts electrical energy into mechanical energy sent7: electricity means electrical energy sent8: electrical current means electrical energy sent9: converting is similar to generating sent10: converting is similar to turning into sent11: a flashlight emits light sent12: a laser is a kind of device for producing light sent13: light is a kind of energy sent14: light is a kind of electromagnetic radiation sent15: a light bulb is a kind of tool for seeing in the dark sent16: converting is similar to producing sent17: a flashlight is a kind of electrical device sent18: a battery is a kind of electrical power source sent19: if something converts one kind of energy into other kinds of energy then that something originally stores that energy as the first kind of energy sent20: battery-powered is similar to battery-operated sent21: energy conversion is similar to energy transformation sent22: a light bulb is used for seeing in the dark sent23: a kind of is similar to a form of sent24: bright means a lot of light sent25: light bulb means lightbulb
Reasoning: [BECAUSE] electrical devices convert from electrical energy  into other forms of energy [AND] a flashlight is a kind of electrical device [INFER] int1: a flashlight converts electrical energy into other forms of energy [BECAUSE] int1 [AND] a flashlight emits light [AND] light is a kind of energy [AND] a kind of is similar to a form of [INFER] int2: a flashlight converts electrical energy into light energy
Question: When a switch to a ceiling fan is turned on, electrical energy is being transformed into
Answer: mechanical energy.
Hypothesis: a fan converts electrical energy into mechanical energy
Supporting facts: sent1: electricity is made of moving charges / moving charged particles sent2: if something converts one kind of energy into other kinds of energy then that something originally stores that energy as the first kind of energy sent3: completing a circuit causes electricity / electric current to flow through that circuit sent4: potential energy is a kind of energy sent5: converting is similar to turning into sent6: electrical current means electrical energy sent7: an electric motor converts electrical energy into mechanical energy sent8: if something generates energy for something else then that something powers that something else sent9: transferring is moving from one place to another place sent10: a light bulb converts electrical energy / electricity into light energy / light energy and heat energy sent11: an example of mechanical energy is an object in motion sent12: converting is similar to generating sent13: turning is a kind of motion sent14: mechanical energy exerted by an object can be used to push or pull another object sent15: flipping / pushing a switch means using / activating that switch sent16: sound is produced when mechanical energy is transformed into sound energy sent17: converting is similar to producing sent18: to power means to provide energy for sent19: an electric motor is a part of an electric fan for rotating the vanes in the fan sent20: thermal energy is a kind of energy sent21: energy conversion is similar to energy transformation sent22: phase means state sent23: rotation is a kind of motion sent24: motion / movement means moving / to move sent25: electricity means electrical energy
Reasoning: [BECAUSE] an electric motor is a part of an electric fan for rotating the vanes in the fan [AND] rotation is a kind of motion [INFER] int1: the electric motor in the fan causes the vanes in the fan to move [BECAUSE] int1 [AND] an example of mechanical energy is an object in motion [INFER] int2: the electric motor in the fan causes the vanes to have mechanical energy [BECAUSE] int2 [AND] an electric motor converts electrical energy into mechanical energy [INFER] int3: a fan converts electrical energy into mechanical energy