Answer:
Yes
Explanation:
I am writing to get the points thx
Answer:
a website with .edu .gov or a book written by a famous professsor or scientist
Explanation:
The appropriate response is an opponent-process theory. Opponent-process theory is a mental and neurological model that records for an extensive variety of practices, including shading vision. This model was first proposed in 1878 by Ewald Hering, a German physiologist.
They produce oxygen they are used as shelter, they are used for blocking the shade, they sustain other animals that sustain the planet and us.
