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By : Charisma. A volcano is a mountain that opens downward to a pool of molten rock below the surface of the earth. WHAT IS A VOLCANO ?

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Presentation on theme: "By : Charisma. A volcano is a mountain that opens downward to a pool of molten rock below the surface of the earth. WHAT IS A VOLCANO ?"— Presentation transcript:

1 By : Charisma

2 A volcano is a mountain that opens downward to a pool of molten rock below the surface of the earth. WHAT IS A VOLCANO ?

3 You can find them in Hawaii, Alaska, California Oregon and Washington. WHERE CAN YOU FIND VOLCANOES?

4 Some damages they can do are loss of life, mess up homes, destroy highways, and destroy bridges!!!!!!!! WHAT DAMAGE COULD THEY DO?

5 The earths crust is made up of plates,it comes together like a jigsaw puzzle. WHAT MAKES THEM ERUPT?

6 Volcanoes are formed by when magma in the earths upper mantle and moves its way to the surface. HOW ARE VOLCANOES FORMED?

7 Magma is a rock inside a volcano. lava is a rock goes out a volcano.the lava becomes red and hot. WHAT IS THE DIFFERENCE BETWEEN LAVA AND MAGMA?

8 The different types of volcanoes are cinder cone, composite volcano, shield volcano, and dome volcano. WHAT ARE THE DIFFERENT TYPES OF VOLCANOES?

9 The largest active volcano is Mauna Loa. It is 13,677ft Mauna Loa is taller than Mount Everest. WHAT IS THE LARGEST ACTIVE VOLCANO?


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