A pay structure in which more efficient workers earn higher wages, as suggested by frederick w. Taylor, is known as ano system.

These two squirrels live in the same ecosystem. what type of interaction do the images represent? a. direct competition b. mutualism c. interference competition d. symbiotic e. indirect competition

"what factors influence the absorption of sunlight at earth's surface? "

Land is to arable ; river is a, navigable b, shallow c, presumsor d, water