A pendulum makes 59 complete swings in 2 minutes 40s what is the time period for 1 complete swing​

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.

8. compare the education of a sparta boy and an athenian boy. (2 points)

Democratic vs democratic whats the difference? ?