A. once defined, an ecosystem is a unit scientists can analyze.
It depends if it is hot or cold
Answer: Because they produce gloucose by photosynthesis
Explanation:
There contain chlorophyll which allows them to undergo photosynthesis
Answer:
Potential and kinetic energy
Explanation:
Hydropower use to potential energy and kinetic energy to produce electricity. It uses the potential energy of the water store in dam and this potential energy is the energy posses by an object at rest. The potential energy is now converted to kinetic energy when the water begin to flow through it pipes and began to turn the turbines which then convert it to mechanical rotation of the turbine.
