is a massive set of structures

• was built to defend a country against invaders

• has been improved and rebuilt several times

• is a symbol of China

what is it

Linked waterways and allowed goods to be shipped more easily A canals B cheap labor C transcontinental railroads D mass production

Give 2 advantages to federalism

What challenges did the english colonies face

Diamond accounts for three-quarters of this planet's mass?

Why did the neutrality laws fail to prevent america's growing involvement with the military conflicts in europe and asia?

What kinds of conflicts developed among the mainland states of Southeast Asia? What were some of the reasons for these conflicts? Give two examples.

The native population of the Spanish colonies declined rapidly between 1519 and 1605. Why did the native population decrease at such a drastic rate? Include at least three reasons in your explanation.

What was the primary goal of the League of Nations

The twenty-fourth amendment ratified in 1964 had what primary purpose?

Which of the following is true about the civil rights era in the 1950s and 1960s? a. The Supreme Court became more active in its rulings regarding civil rights. b. Congress was active in making laws to support civil rights. c.