Answer:
Because there was a meteor strike. So it might have brought some different molecules and atoms to create DNA. Because of our DNA, our DNA evolves over time which made us into human beings.
Explanation:
Answer:
Option c
Explanation:
Great Depression in the United States started around September 4, 1929 leading to hardship and decline in the economy as a result of the stock market crash, bank failures, over-production and drought.However as the economic depression and crisis deepened, between 1931 to 1932, banks began to fail at alarming rates which lead to closure of banks. This was as a result of bankruptcies and defaults increased as people were unable too pay their loan couple with anxious people withdrawing their deposits, forcing banks to failure.It's estimated that 4,000 banks failed by the end of 1933 .
Answer:
Explanation:
All of the following describe Theodore Judah EXCEPT:
A. he built a railroad between Sacramento and Folsom
B. he became obsessed with building a railroad across the western half of the continent
C. he never graduated from college
D. he published a pamphlet in which he laid out his railroad plans
E. he surveyed routes over the Sierra Nevada
Early humans eventually formed hunter-gatherer societies so catching food and cooking it could be split evenly between the people, and so everyone could get food properly, all the while sharing with eachother and looking out for eachother. Being in groups made it easier to catch more food, because they could take out more than they could together than with only one person. Forming these societies made things much more easy and efficient for them.