Life developed around ______ years ago

Fill in the blank(s) with the appropriate word(s).


Answer: 3.8 billion

History

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After dropping the atomic bomb on Hiroshima, the crew of the plane went through a series of emotions in the following order:

a) elation, relief, awe. b) awe, relief, elation. c) elation, awe, relief. d) relief, elation, awe. e) relief, awe, elation.

History

Men from many states serving in the Continental Army:

A) contributed to a unity of purpose in nation building. B) led to constant conflict between men from different regions. C) was contrary to Washington's plans. D) weakened the army as a fighting force.

History

How did life improve for African Americans over the last few decades of the twentieth century and the first decade of the twenty-first century?

A) The average income for African-American families increased to match that of white families. B) The average educational level of African Americans increased. C) The incarceration level of African Americans dropped below the national average. D) The poverty rate among African Americans dropped below the national average. E) Homicide was no longer the leading cause of death among young black males.

History

The Tang plan to avoid the concentration of land in the hands of the wealthy was called the

A. Hangzhou system. B. equal-field system. C. Tang Taizong system. D. new economic plan. E. kowtow system.

History