The answer is tectonic waves. Tectonic referring to the plates that create earths surface.
Answer:
Recycle, Drive your car less, Save water, and Save Electricity
Explanation:
They are reactants because they are present before the reaction.
Answer:Plants use carbon dioxide to make food
Explanation: Carbon-dioxide plays a very important role in sustaining life on Earth.
Plants use carbon-dioxide and water for photosynthesis in presence of sunlight and chlorophyll to produce food and oxygen.
CO₂ + H₂O → O₂ + glucose (food)
This food is consumed by the animals and oxygen is used for respiration. Animals use energy from the food to do work and exhale back carbon-dioxide.
D.both solar thermal energy and solar electric energy
