What is the name of the small holes created by gas bubbles on the surface of scoria?

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.

How is france’s culture important to its economy

Which domain endings indicate websites that are most likely to be reliable sources? check all that apply. sites ending in .net