What type of pollution may result from a volcanic eruption or landslide? a.) Microbiological pollution b.) chemical pollution c.) nutrient pollution d.) suspended particle pollution

Waianapanapa beach in hawaii is a black-sand beach that was formed by waves crashing against volcanic rock. the sand can be very hot on sunny days. which statement best explains why? o a. the black sand has no heat capacity. b. the black sand absorbs no radiation. o c. the black sand is immune to insolation. d. the black sand has a low albedo.

Is there any species that went extinct in recent years due to natural causes (not caused by human interaction). if so, what caused it?

Ascientific idea becomes valid when it is what?