A volcanic island on a tectonic plate moving over a hot spot or mantle plume has been age-dated at 8 million years old. If the island is 1000 miles away from the hot spot source, how fast is the plate moving?

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.

Is water wet? and is fire on fire?

Which of the filling is an effect of the uneven heating of the earth by the sun ? a sea breeze a land breeze a convection current all of the above