Circle your answer. Examine the photograph of Yakima, Washington on the map. Still examining the same photograph, name two hazards that can result from volcanic ash. Examine the two types of rock in the front of the room where you are taking this test. Both are volcanic rocks.
Pumice is filled with air holes left from escaping gas and is thrown from the crater.
Lava is denser because of the minerals contained in it and because of the lack of air holes. Circle your answer. This shows the intensity of flooding at the northern end of Mobile Bay from the storm tide associated with the hurricane. Circle Your answer.