The Arabian Setting 1. How was the harsh environment of Arabia a benefit for the people that lived
there?

2. Why was trade important to the sedentary Arabs?

3. How did the geography of the Arabian peninsula affect settlement patterns

1.the population change is near or at replacement level.

4. the birth and death rates are balanced.

6. sweden is most likely a developed country.

b, public works good luck

answer; andrew jackson approved nullification by signing it into law,and john calhoun opposed it saying it was unconstitutional;

when world war i broke out across europe in 1914, president woodrow wilson proclaimed the united states would remain neutral, and many americans supported this policy of nonintervention. however, public opinion about neutrality started to change after the sinking of the british ocean liner lusitania by a german u-boat in 1915; almost 2,000 people perished, including 128 americans. along with news of the zimmerman telegram threatening an alliance between germany and mexico, wilson asked congress for a declaration of war against germany. the u.s. officially entered the conflict on april 6, 1917.