The relative age of a rock is a. its age based on how much carbon-14 it contains. b. its age compared with the ages of other rocks. c. less than the age of the fossils it contains. d. the number of years since it formed.

What is the name of the two satelites on mars

Which list is in order from simplest to most complex? a bacteria - virus - plant - protist b protist - bacteria - virus - plant c virus - bacteria - plant - protist d virus - bacteria - protist - plant

You want to cultivate some exotic plants at your farm. however, the climate is chillier than the temperature range favorable to the crop. which is the best method to use for the cultivation of this exotic crop? a. use a crop rotation method b. use a lot of fertilizer c. prepare the seed bed properly d. use a greenhouse e. use irrigation