the birds either starve or adapt to their new circumstances
One reason could be that they do not have most of the seven characteristics of life (reproduction, homeostasis, heredity, response to the environment, growth, cellular organization, and metabolism.)
Answer:
spindle
Explanation:
why dont u just google that?
Hey there!
Your answer is option "D."
Gravity is a force of attraction that occurs between objects due to their mass.
Gravity is why we are attracted to Earth, it pulls us to the ground.
Hope this helps you.
Have a great day!