If you put magnets together and allow them to arrange themselves, how will the poles be aligned?

south to south

north to north

north to south

it doesn’t matter

Explain the cause for movement river valley civilization to early industrial centers

Why are fossils of organism's from the phanerozoic eon much more likely to be found than fossils of organisms from any other eon? a. more organisms present during the phanerozoic eon had soft body parts. b. organisms present during the phanerozoic eon were all microscopic. c. more organisms present during the phanerozoic eon had hard body parts. d. organisms present during the phanerozoic eon are the most ancient life forms.

The two types of plains are coastal plains and lowland plains