What are the most important ideas in stanzas 1 and 2 of ''At first'' ?

Can you me find area of the shaded region?

Sat no calculator section question in the picture

These three organisms are interdependent on each other for their survival. what will happen if foxes are eliminated from the region? a. there will be more rabbits and less grass in the region. b. there will be more grass and fewer rabbits in the region. c. there will be fewer rabbits and less grass in the region. d. there will be more rabbits and more grass in the region.