Be able to process 4.
What is the subject of this article?
a.
b.
lodge construction
beavers
the significance of beavers to
beaver feeding habits
C.
d​

Lodge construction and beavers feeding habits are very important.

Explanation:

''Significance of lodge and beaver'' is the subject of this article.

Lodge construction is very important because it provides a place where travelers stays overnight and take some rest. There is a high significance of beavers in the ecosystem to  beaver feeding habits because of their feeding the environment is improved. These beavers are very important for the environment because it enhance the environment by providing habitat for many sensitive plant and animal species as well as improving water quality.