The cracking of rock due to heat is an example of . A. Erosion b. Physical weathering c. Chemical weathering d. None of the above Please select the best answer from the choices provided A B C D.

Although china’s total economic output, measured by gross domestic product (gdp), is third largest in the world, it is considered a developing nation. what is most likely the most important factor for this designation? a. china’s government spends money on things that do not benefit human development. b. china has a large population, so its gdp per person is only modest. c. china has a strong economy but weak literacy and school attendance rates. d. china’s high rates of disease offset the country's economic gains.

The body paragraphs in an informative essay should include clear examples. a thesis statement. restated evidence. a clear direction.

Horizon a is also sometimes called a. topsoil b. subsoil c. bedrock d. weathered bedrock