Q: Living things all require energy for survival, and sunlight is turned into energy by plants. Given these facts, what do ALL plants require for survival among the following options: - salinity - Warm climate - nutrients - thirst - Sunlight - Firm soil - Fresh pollen - Proteins
A: Sunlight

Q: Carpooling decreases the amount of cars used to travel to a place, and carpooling cuts down on congestion and pollution. Given these facts, what decreases when we decrease the amount of cars traveling to one place among the following options: - Temperature - Heart rate - Climate change - Pollution - Clean air - forces - Burning fossil fuels - gene flow
A: Pollution

Q: Amphibians have permeable skin that easily absorbs substances from the environment, and frogs, toads and salamanders are amphibians. Given these facts, what have permeable skin that easily absorbs substances from the environment among the following options: - crocodiles - ferns - animals - humans - toads - viruses - a fish - bats
A: toads

Q: Transportation technology is used for moving people, and supersonic transport is a viable means of transportation. Given these facts, which of the following is the fastest that people can be moved with current technology among the following options: - Riding a bike - bicycle - speed of light - supersonic - Summer - superluminal - electricity - highway speed
A: supersonic