Answer:
Mark me as brain list plz
Explanation:
Our universe began with an explosion of space itself - the Big Bang. Starting from extremely high density and temperature, space expanded, the universe cooled, and the simplest elements formed. Gravity gradually drew matter together to form the first stars and the first galaxies.
Answer:
In the Treaty of Paris, the British Crown formally recognized American independence and ceded most of its territory east of the Mississippi River to the United States, doubling the size of the new nation and paving the way for westward expansion
Explanation:
1. Great depression
2. new deal
3. prohibition
4. Manhattan project
5. rationing
6. rosie the riveter
7. pearl harbor
8. lend lease program
9. axis powers
10. island hopping
11. internment camps
12. D day
13. battle of midway
14. victory gardens
15. neutrality acts
16. fall of Berlin
17. allied powers
18. Hiroshima and Nagasaki
