Which rock layer is the youngest to form?

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.

Why slip off slopes are found on the inside of meanders? why river cliffs are found on the outside of meanders?

The inner planets mercury, venus, earth, and mars were formed by