Principles of Natural Selection

(Provide an example for each principle. You may
use complete sentences or even a picture with a
brief bullet point to explain.)

1. Variations exist within
populations:

2. Variations are inherited:

3. Organisms produce more
offspring than can survive:

4. Individuals with variations best suited for the habitat survive
and reproduce:

5. A population will change over
time (over several
generations):

i think the answer would be d

i believe it's c. the trait for large beaks will be passed on to future generations through natural selection.

since eventually smaller beaks would have to find another source of food or even eventually just die out from the lack of food.

the statements that apply here about binary star system are

"have stars that might appear to wobble"

"often have one star that is brighter than other"

a binary star is a star system consisting of two stars revolving around their common barycenter. systems of two or more stars are called multiple star systems.