PLEASE HELP EMERGENCY PLEASE!! Question: What can you infer about carbon dioxide from the function of the respiratory system?

It helps you breathe

It is more common than oxygen

It is harmful to your body

It is not found in the body

(This is 7th grade science)

Florian discovers a rock that is broken into pieces. each piece has several bands. which type of rock does florian predict these pieces will change into when subjected to heat and pressure? igneous magma metamorphic sedimentary

Which of the following is an advantage of solar energy?

Identify characteristics of energy from the sun. check all that apply. almost all of the energy on earth comes from the sun. energy from the sun is known as mechanical energy. the energy in fossil fuels originally came from the sun. plants convert the energy of sunlight into chemical energy.