PRACTICING SOCIAL STUDIES SKILLS Study the map below and answer the question that follows.

A map titled Early Human Migration shows that humans first left East Africa 100,000 years ago. They migrated into Asia 50,000 years ago, to Europe 43,000 years ago, Australia 40,000 years ago, and the Americas 12,000 years ago.

Which continent did humans reach approximately 40,000 years ago?

a.

North America

c.

Australia

b.

Africa

d.

South America

Please select the best answer from the choices provided

A

B

C

D

mustafa ataturk thought nationalism in turkey would best be achieved by modernizing the country.

i do believe its (d) it allowed the government to offer pioneers sixty acres of western land if they lived on it and made improvements to it.

explanation: signed into law in may 1862, the homestead act opened up settlement in the western united states, allowing any american, including freed slaves, to put in a claim for up to 160 free acres of federal land. by the end of the civil war, 15,000 homestead claims had been established, and more followed in the postwar years

biological/genetic factors means they were born or predisposed to have something. nothing can really change it, and you can't really do much to "fix" it. it isn't something learned

these are the biological factors:

adrian is relatively tall and he is on the basketball team

(adrian can't ever stop being tall or force himself to be tall. likely one or both of his parents are tall as well and they passed on the tall gene. he probably does basketball because he is tall)

the rest are environmental/cultural factors. these are things that are taught to us. for example, cynthia wasn't born saving pocket money, her family most likely taught her this (environmental factor)

hope this !

during the 1920s the goal of the united states was not letting business collide or go down or even compete this was due to wwl