Answer:
D
Explanation:
when the Japanese bombed Pearl Harbor the United States declared war on Japan. Three days later, after Germany and Italy declared war on it, the United States became fully engaged in the Second World War.
Answer:
An element is a material that consists of a single type of atom. Each atom type contains the same number of protons. Chemical bonds link elements together to form more complex molecules called compounds. A compound consists of two or more types of elements held together by covalent or ionic bonds.
Explanation:
Answer:
A) the Han dynasty reversed some of the most drastic Qin reforms by abandoning legalism and reestablishing Confucianism
Explanation:
Apex
The climate became warmer
Answer:
Usually civilized.
Explanation:
They traded goods like food, fur, crops, and tools.
