What is the value of ∠c in the diagram? a. 40°b. 90°c. 60°d. 80°

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 increase of pollutants from in mexico has raised concerns about garage to health and the environment

How would you find the measure of one interior angle