Name any 7 types of food please answer it is very urgent to me

Name one similarity and one difference between the morphology of a brachiopod and a bivalve

Based on the topographic map of mt. st. helens, what is the contour interval of the volcano about height is 2,950 m?

What are two ways that harvesting algae from the ocean may benefit human society? how might the harvest of algae negatively impact the ocean communities where that algae grows? how could this be prevented?