Answer:
Im Gonna go with Bartering.
Explanation:
I want to say that biology is the answer.
you can get an illness that is triggered by stress. That's the simplest way I can explain it.
Answer: c) ecosystem ecology
Explanation:
Ecosystem ecology is the study between habitants(animals) and inhabitants (plant, things), on how they live and interact with each other. They also look at how energy is distributed over a food chain or the rate at which nutrients are recycled.
Answer:
In total, deltas cover 0.56% of the total area of the world yet contain 4.1% of the world's population. ... Of the 300 million people currently living on deltas, roughly 69% live below 10 meters elevation in the so-called low elevation coastal zone that is particularly susceptible to coastal flooding.
Explanation: