Question 3

what are the results of desertification?

loss of farmland

populations will increasingly immigrate to deserts

sand increases the destruction of predators

increase in vegetatation

Which statement correctly describes metallic bonds? a. they form when certain atoms lose electrons and other atoms gain electrons. b. they involve an attraction between anions and cations. they always involvpoth a metal and a nonmetal. d. they can only form between atoms of the same element. e. they form because electrons can move freely between atoms.

The variability in marine salinity between habitats does not impact the fish living there. select the best answer from the choices provided t f

In one or two grammatically correct sentences, write a definition for the term molecule geometry