Atoms cannot be created or destroyed, but can be ? Formulas represents what type(s) of matter?

What are four significant sources of ghgs that come from wostem washington?

Pastoral farming is best described as a. a method of raising livestock and moving herds b. an african method of agriculture c. a method of cultivating crops on poor soils d. a common method of desert farming select the best answer from the choices provided a b c d

What physical property of gold makes panning a useful way to get gold from streams?