TIME REMAINING 01:59:40 Insulated heat pipes, gravel pads, and are used to build on top of permafrost. A. shaved sod chips B. rubber pads C. ice blocks D. wood piles Please select the best answer from the choices provided A B C D

Based on their location in the atmosphere, the layers are able to have their own special characteristics. for example, most weather occurs in the troposphere. what occurs in each of the other layers?

When the soviets created the borders of their central asian and caucus republics, the paid little attention to where each region’s ethic group lived. ethnic-related disputes exist along every sherd boundary in central asia. true false

What is one difference between austria and switzerland? a. austria is landlocked. b. austria has more minerals resources c. austria has a strong tourism industry d. austria has a strong dairy cattle industry