What is the significance of primordial soup? a. primordial soup produced the first polymers, protein, and nucleic acids. b. primordial soup produced autotrophic organisms. c. primordial soup produced the ozone layer.

Which statement about glaciers is true? a. glaciers can only be found high up in mountains. b. glaciers have snow all year round, except during july. c. there are two types of glaciers: alpine and continental. d. glaciers can only be found near earth's north and south poles.

Amineral forms from water at the edge of a lake. which statements best describe this mineral? check all that apply. the mineral formed from lava. the mineral formed through evaporation. the mineral formed when hot water cooled. the mineral crystallized from magma. the mineral crystallized from dissolved elements and compounds.

Does water only take one path through the water cycle? (15 points)