Process: - The diaphragm contracts - The lungs expand - Air is pulled from outside the body, into the lungs - The membranes in the lungs collect oxygen molecules - Oxygen is transferred to red blood cells - Red blood cells distribute oxygen throughout the body - Question: suppose "the air isnt breathable" happens, how will it affect air is cleared in the diaphragm. - A: more - B: less - C: no effect
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Answer: B
Q: Process: - Water comes through a filter - The filter has small pores to catch pollutants - The filter will catch chlorine, heavy metals, and other chemicals - The filter allows water and mineral ions like fluoride to pass through - The water on the other side of the filter is much cleaner - Question: suppose more chemicals in water happens, how will it affect HURTING the water purifier to work better. - A: more - B: less - C: no effect
A: A
Question: Process: - The salt water is heated - As the saltwater is heated the water becomes a gas - The salt particles sink to the bottom of the container - Gaseous water is piped into another container - Allowed to cool - The salt particles are left behind in the first container - The second container contains fresh water. Question: suppose the salt water is heated very slowly happens, how will it affect less water becomes a gas. - A: more - B: less - C: no effect
Answer: A
[Q]: Process: - A machine called a pulverizer grinds the coal into a fine powder - The coal powder mixes with hot air, which helps the coal burn more efficiently, and the mixture moves to the furnace - The burning coal heats water in a boiler, creating steam - Steam released from the boiler powers an engine called a turbine, transforming heat energy from burning coal into mechanical energy that spins the turbine engine - The spinning turbine is used to power a generator, a machine that turns mechanical energy into electric energy - This happens when magnets inside a copper coil in the generator spin - A condenser cools the steam moving through the turbine - As the steam is condensed, it turns back into water - The water returns to the boiler, and the cycle begins again - Question: suppose there will be less junk on the dishes happens, how will it affect LESS coal arriving at the power station. - A: more - B: less - C: no effect
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[A]: C
input: Please answer the following: Process: - You inhale - The air enters the mouth and nose - The diaphragm contracts - Air fills all the sacks in the lungs - Oxygen passes through the sacks into capillaries - The blood is passed to the blood in the capillaries - The blood carries the oxygen to the heart - The heart pumps the oxygenated blood to the body. Question: suppose less pollution occurs happens, how will it affect a SMALLER amount of oxygen being delivered to the blood stream. - A: more - B: less - C: no effect
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output: B
Process: - Rain falls on wood - The rain seeps into the wood surface - It permeates the wood - When rain evaporates it leaves the wood - It takes the finish of the wood with it - The wood begins to lose it's luster - It begins to look bad - It has pieces of paint missing from the rain - It gets worse when it rains - It eventually will have no paint left. Question: suppose wood is in a desert climate happens, how will it affect more rain evaporates. - A: more - B: less - C: no effect
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Answer:
B