If a is a negative number and b is I positive number, what number is always negative?

Cuales son los países acutuales colonizados por lo Países bajos

Which of the following is not true regarding bamboo? A. It can be used as food. B. It is a type of grass. C. In the United States it is alternative flooring to hardwood floors. D. All of the above are true

According to the theory of island biogeography, which of the following is not an island ecosystem?

What are three things shared by North and South Korea?

List the physical aspects of land and water that produce their different responses to heating from absorption of insolation.

In China what was the purpose of the Great Cultural Revolution?

How are renewable and nonrenewable resources alike and different

In which location is it most likely that salinity of the seawater will be the highest? A. in polar regions B. along the cost where rivers enter the ocean C. at the surface of the open ocean D. in tropical regions

Which of the following would not be a consequence of lower sea-level during the Pleistocene Epoch. a) Glaciers extended out to the continental shelf b) Continental shelves were above sea-level c) Fossil reefs on land d) Deposition of gravel, sand,

Why are the crystals of intrusive igneous rock typically larger than those of extrusive igenous rock? a. because the magma cools very quickly b. because the magma cools much slower c. because of a higher water content in the magma d.