Steel production decreased after ww2
1)he formed the good neighbor policy with latin america
2)he led america through the great depression and WWll
3) he assisted china in their war against japan
Answer: i think B is the answer .
Explanation:
<span>Population in 1770 = 2,148,
100
Population in 1870 = 38,558,371
.the Louisiana Purchase, the Texas Revolution, The Spanish-American War, the War of 1812, the purchase of Alaska, the Mexican Cession, the Indian Wars, and the California Gold Rush.
lol lemi know if this helps alright XD </span>
Answer:
B. Microscope
This is because like a telescope is used by an astronomer, a biologist uses a microscope.
