One or more communities in an area, plus the abiotic factors, including water, sunlight, oxygen, temperature, and soil make up a (n) :

Earth rotates on its axis, a large rotating globe could spin in many directions, but earth is held steady by a. two magnetic poles. b. the sun's gravitational pull. c. the moon's gravitational pull. d. the equator.

Where are the ionization nebulae predominantly located in the galaxy m51?

If sediment is transported by water, the grain size of sedimentary deposit can reflect: A. geographic extent of the weathering source rock at outcrop B. distance of the deposit from the source C. intensity of weathering before transport D.

A dead zone can be described as?

Describe the planet saturn

How much city's are in Canada

Match the vocabulary word with its meaning. Part A 1. an island formed from coral 2. people native to the Australian continent 3. a group or chain of islands 4. the removal of salt from something, e. g., the ocean 5.

Is energy being used as a geopolitical weapon?

What is conic projection

Ryan lives in Texas. For vacation, he wants to drive to a foreign country that is warm and English-speaking. Which of the following vacation spots would be the best choice for Ryan?