1) Magma rises up through cracks in the . This forms a magma , the pressure causes a on the earth's surface. 2) The bulge creating vents causing an earthquake, and lava escapes and a giant plume of ash and rock.

3) The magma basin
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4) The bulge to form a . Sometimes this fills with rain to form a .

Match the term with the corresponding definition. 1. mountains 2. geographic position 3. latitude 4. oceans 5. pressure 6. land vs. water a. affects temperature by influencing the seasonal range of solar intensity b. despite being at similar latitudes, continental locations have a larger seasonal range in temperature than waterfront locations c. local topography predict temperature and precipitation d. thinner air less able to hold heat makes climate colder e. sea surface temperature influences air temperature and evaporation rates f. affects temperature, moisture, and storm tracks