Yes, studying how mayfly population affects the number of trout in a stream is ecology.
Ecology seeks to unveil how different organism relate with one another as well as their environment.
Ecology is basically the study of distribution,abundance and relation of organisms and their interaction with their environment.
The power of the medieval church. Couldn't answer sooner forgive me.
No. They fought alongside each other.
Ulysses S. Grant ... .............
Answer:
18. Eugenics is the set of beliefs of practices which apparently aims to help the I quote "genetic quality" of the human population. But although, it sounds bad,it played a significant role in back then's history and its culture.
22.
Explanation: (Conservation of natural resources, Control of corporations, and Consumer protection.) Because of Roosevelt's policies, national wild lands would be taken care of for their national resources, protecting them.