What do scientists call a region of earth that contains an unusually large number of species that are threatened by habitat loss? a)nature reserve b)conservation area c)biological augmentation d)biodiversity hot spot e)bio remediated area

desert perennials often survive by remaining dormant during dry periods of the year, then springing to life when water becomes available. most annual desert plants germinate only after heavy seasonal rain, then complete their reproductive cycle very quickly.

i think it is d. objects resist changes in their state of motion.