Solar energy is a form of renewable energy, namely energy that cannot be depleted. Other forms of energy like carbon based sources of energy cannot be renewed in a reasonable span after being used (forests take time to grow and oil is created in geological timescales). Joe is trying to deal with the phenomenon of resource depletion. The way he goes about it is making a renewable source of energy more efficient and usable.
the best answer u got here is C. Passive transportdoes not require the cell to use energy, while active transport does. An example of passive transport is a carrier protein involed in facilitated difussion.
this the best answer u got here and i reccomend this one plz mark brainliest
Answer:
C
Explanation:
the first 2 choices aren't even systems at all, and D is specifically talking about the water and not mentioning animals/plants at all.
hope this helps!
Answer:
in a population of lizards , only the lizards with the longest tails survive and reproduce, what type of selection is described?
This is a natural selection as it entails the fittest lizards survives by passing the gene of its survival to its offspring hereby enables it not go into extinct
Explanation:
