It is the second one and the forth one
I hope this helped you!
Answer:
"The lure of new, high-paying, high-skill manufacturing jobs"
Explanation:
Towards the end of the 1800s, the United States of American economy moved or transitioned away from agriculture to an industrial economy.
It's evident through many railroad construction and the western territory expansion which led to more jobs, business, and manufacturing of goods.
with an airlift of supplies
Answer:
If I'm not mistaken, (At least I <em>hope</em> I'm not mistaken), that is true.
Explanation:
<span>B. The European population nearly doubled, the Native American population dropped greatly, and millions of Africans were sent to the Americas as slaves.
The Europeans were actually sometimes paid to go to the Americas. As slaves were cheaper than servants, many Africans were kidnapped and brought on boats to work on US plantations. The Native American population dropped drastically due to war, diseases, starvation, and others
hope this helps</span>