The atmosphere on Mars is mostly made up of carbon dioxide, and the surface of the planet is too cold for humans to handle.
O True
False

Asimilarity between the governments of israel and iran is that a both are considered democracies b. both are ruled by a prime minister c. both give men and women voting rights d. neither allows political parties to exist

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

Where did the solar system come from?