If you were a Flint resident and discovered that a corrosion control was not used to treat the water, how would you react? Why?

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

Moving down the ramp from 6 meters to

Explain how paleontologists use trilobite fossils as index fossils for various geologic time periods.