What did antonie van leeuwenhoek call his discovery

Liquid water turns into water vapor at which step in the water cycle

What would happen if the krill were removed from the food web

Prior to the mt. st. helens eruption on may 18, 1980, satellite and topographic views of the volcano were captured. based on the topographic map of mt. st. helens, what is the contour interval if the volcano height is 2,950 m? question 9 options: 600 m 400 m 750 m 500 m