The question isn't too clear but I'm guessing it would be Lamarck's theory. Which is as organisms use their body parts, over time they develop.
You don't have to wait for the crops to grow on their own
I’m pretty sure it’s a 50% chance since the colorblind mother has two kids and one of them has the trait.
<span>The eskimo system is the kinship that is most commonly used in the United States. It is associated with a bilateral descent which usually includes a father, a mother and their children living together. It is most common because it is easiest to show and explain.</span>