The air friction acting on a baseball causes it to curve as it is pitched to the catcher. This is a result of -

Newton’s 1 law

Newton’s 2 law

Newton’s 3 law
The universal law of gravity

the father in the first generation probably had the recessive colorblind trait in his x chromosome. if he and his wife both had the colorblind trait, even if she had 1 recessive and 1 dominant, then that trait would be passed on to their kids.

(since you didn't attach the family tree this is just an assumption)

answer by yourhope:

answer is

human impact on the environment can be seen in the deterioration of the !

: )

the answer you are looking for is the united states forest service.

hope this !