Answer:
A sudden shortage of goods is called a shortage and happens for a variety of reasons in economics.
Answer:
Habitat is a place in which organisms live, and niche is the way in which an organism fits into its habitat
Answer:
I feel like B is the correct answer
Explanation:
B is correct
A dichotomous key is two paired sentences that have contrasting characteristics. That's all i know
Computers don't grow or reproduce they also don't respond to their environments
