B I think is the answer sorry if I’m wrong
The answer is C. The process of hypothesis and investigation that is used to ask and answer testable questions about observations of the natural world.
Answer:
Electricity
Explanation:
30% of greenhouse gas sources is electricity (and heat which is relatively similar but I think electricity is correct)
true. theories can be modified
Answer;
-White light and pure energy
-solar energy.
Explanation;
The sun is the source of all energy in the earth.
The sun energy is channeled to the biosphere through the process of photosynthesis in which solar energy from sunlight is converted to chemical energy.
The chemical energy is then used or stored by plants inform of starch. This chemical energy is ten passed to other organisms (heterotrophs) when they feed on the plants.
