Fact 1: Cutting down trees has a negative impact on an ecosystem. Fact 2: Plants include trees. Given the two facts above, answer the question "Doing what to plants has a negative impact on the ecosystem?" with the following options: - planting them - deforestation - cutting them down - Pesticides - watering them - massive damage - sitting under them - Abnormal cell growth
cutting them down

Fact 1: Apan is used for cooking food by heating food in it on a stove. Fact 2: Most bacteria are destroyed by heat. Given the two facts above, answer the question "A pan is used for what by cooking food?" with the following options: - kinetic energy - freezing bacteria - Light passing through water - adding bacteria - seasoning bacteria - destroying bacteria - Animal survival - a hydraulic system
destroying bacteria

Q: Fact 1: Blood pressure is highest in arteries and lowest in veins. Fact 2: What is Blood Pressure Blood pressure is the pressure on the blood vessel walls. Given the two facts above, answer the question "pressure in what is highest in arteries and lowest in veins?" with the following options: - Joules - Decibels - It decreases - protein walls - skin tags - forces - vessel walls - cell walls
A: vessel walls

Question: Fact 1: Agenerator converts kinetic energy into electrical energy. Fact 2: Gas generator turbine is the turbine portion of a gas generator. Given the two facts above, answer the question "Gas can be converted into:" with the following options: - a hydraulic system - electrical energy - planet - car engine - Time and energy - an engine - hydrogen and oxygen - solar energy
Answer: electrical energy

*Question*
Fact 1: Gravity pulls objects towards planets. Fact 2: By the simplest definition, a planet is a large object that orbits a star. Given the two facts above, answer the question "What pulls objects towards large objects that orbit stars?" with the following options: - planets - wind - sun's heat - dust - gravity - asteroids - speed - forces
**Answer**
gravity

*Question*
Fact 1: Flowing water can slowly dissolve carbon in sedimentary rock. Fact 2: Limestone is a type of sedimentary rock. Given the two facts above, answer the question "what can flowing water slowly dissolve carbon in?" with the following options: - zinc - fossil fuels - density - loose soil - precipitation - limestone - hydrocarbons - volume
**Answer**
limestone