Answer:
Examples of renewable energy resourses: solar, water, wind, biomass and geothermal.
Explanation:
Those resources are either:
- limitless: the sun shine is not limited.
- Can be replaced faster than we can use them; a water flow or wind blow are abundant in nature.
An organism that supplies matter and energy, also known as a autotroph, is called plant I guess
False. Mass doesn't change in relation to something's location, only weight does.
Answer:
A covalent bond.
Explanation:
A covalent bond, also called a molecular bond, is a chemical bond that involves the sharing of electron pairs between atoms.
Answer:
Photosynthesis and cellular respiration allow the carbon and oxygen that organisms consume and produce to be cycled through the ecosystem. They work together so that what is made from one process is used in the other. Without them the ecosystem would run out of carbon dioxide and oxygen, and everything would die.
