The answer should be B Convection
Enzymes is a phycical protein folding.
Answer:
Explanation:
C. the waves that heat a cup of water in a microwave oven (sorry if it is wrong)
Explanation:
Carbon dioxide (CO2) is an important heat-trapping (greenhouse) gas, which is released through human activities such as deforestation and burning fossil fuels, as well as natural processes such as respiration and volcanic eruptions.
