Answer:
D. all of the above
Explanation:
Nuclear power doesn't create waste products like burning fossil fuels would (which would end up in air pollution). it cost much less to capture the sun's energy, and it is most definitely more efficient.
Answer:
microscopic and near-microscopic pseudocoelomate animals.
Explanation:
I think the answer would be sugar because because it is a plant residue and has the components of what makes an example of organic matter
A catalyst decreases the activation energy and increases reaction rate that is needed.