The first gold is found by James W. Marshall in California gold rush on january 24th, 1848
The mountainous terrain made city-states become independent from one another.Basically meaning that different city-states did not have any interactions with each other. If so, very little.
Here are the answers for all three
The southern colonies were very moist and warm so growing plants was easy. They grew tobacco, indigo, and other plants of that sort.
The middle colonies prduced so much grain that the people started calling them the breadbasket colonies. So things like corn wheat and rye we ground in and abundancy.
The new england colonies was good for fruit and vegetables such as beans squash peas okra tomatoes potatoes and peanuts.
I hope this helps mark me brainliest
Just do your usual studying and pace yourself.
