Which ocean rim is called the "ring of fire" because of the several volcanoes and other tectonic activities present there? a). atlantic ocean b). pacific ocean c). indian ocean d). arctic ocean e). antarctic ocean

one would be wind another would be water density

the rocks are classified by the geological process they are formed by. the three main groups of rocks are igneous, metamorphic, and sedimentary. minerals are not they are classified under the chemical classes they are in. these groups include silicates, sulfates and carbonates.

what are the options? add them, then i will be glad to .

bacteria could be both, harmful and to us. harmful bacteria could make us sick and probably even by getting the chances of getting a disease, but good bacteria fight it off with your immune system. there is always bacteria everywhere we go. we need to make sure to wash our hands after using the restroom, before eating, after eating, after petting an animal too. so you see, bacteria is everywhere and is harmful or . i hope this . : ) : ) : )