How were the civilizations of the huang river valley and the nile river valley similar?
both began around 4000 bce
both arose in desert regions
both failed to develop a writing system
both were rules by dynasties
will give brainliest

How did the completion of the transcontinental railroad change the lives of american citizens? a-it increased the wealth of all americans and enabled them to travel more.b-it made cross-country travel too expensive for ordinary americans.c-it decreased the safety of americans who moved to settle the plains.d-it shortened travel time between the east and west for all americans.

What is the term of office for federal judiciary ?

What is a true statement about the effect of the taiping rebellion