What colony was heavily settled before 1660

Which is a possible result of higher air temperatures caused by global warming? a. increase in sea level b. freezing of polar ice caps c. rapid evaporation of water in the soil d. flooding of low-lying coastal areas

Which of teh following would explain the importance of the trans-siberian railroad to russia's economy? (schoology test)

Based on current rates the earths human population is expected to grow how much by 2050