What gas do plants absorb from the atmosphere during photosynthesis?

Which part of the plant conducts photosynthesis?

Which natural resource is used to make paper?

What type of energy does the sun provide?

Which animal is known for changing its color?

Which layer of the Earth do we live on?

Which natural disaster is measured using the Richter scale?

What do you call scientists who study weather?

Which element do all living things need to survive?

Which vitamin is produced when sunlight hits our skin?