The primary regions of origin of refugees applying to come to the US in 2007 were . A. Africa and Asia B. Africa and the Middle East C. Asia and the Middle East D. Africa and Eastern Europe Please select the best answer from the choices provided. A
B
C
D

Humans have survived and thrived in mexico city by using technology to create greater access to land. when the spanish conquered the aztec capital, tenochtitlan, in the 16th century, they built mexico city by draining the lakes and filling in the lake water to create more arable land for agriculture. this technique of land reclamation has continued to be fundamental to human civilization in mexico city. 

Check -it can you examine advantages and drawbacks to possible solutions.check-it can you consider options to solve a problem.check-it can you persuade an audience to support a proposal.check-it can you identify the cause of a problem.