'Volcanic activity' diaporamas de présentation

Plattentektonik

1.67k views • 118 slides

Air Pollution

Air Pollution. The atmosphere. Composition: 78% N2, 21% O2 and 1% CO2, other gases and water vapor Sources of natural air pollutants include volcanoes, forest fires, plants, and soil Sources of anthropogenic air pollutants include transportation, energy production, and industry. .

685 views • 49 slides

OFFICE OF EMERGENCY MANAGEMENT

OFFICE OF EMERGENCY MANAGEMENT. COMMUNITY WILDFIRE PROTECTION PLAN. COMMUNITY WILDFIRE PROTECTION PLAN. The Dona Ana Community County Wildfire Protection Plan (DACCWPP) was created to protect human life while also reducing property damage as a result of wildfires.

590 views • 42 slides

Volcanism on the Earth

Volcanism on the Earth. Questions. What is volcanism (volcanic activity)? Where does volcanic activity occur? Some interesting or important volcanoes.

717 views • 35 slides

Chapter 4

583 views • 35 slides

Coasts and Reefs: Shallow marine processes

Coasts and Reefs: Shallow marine processes. Coastal System. A beach is part of a coastal system, which includes several zones defined by their proximity to shore and the dominant processes that occur within them. Offshore to Shoreface.

514 views • 30 slides

Ed-Co

389 views • 22 slides

IGNEOUS ACTIVITY

IGNEOUS ACTIVITY. Magma molten minerals in mantle. Igneous Activity. Core-mantle boundary Hotter/Lower density magma rises. Igneous Activity. Magma convection in mantle. Igneous Activity. Rising magma , intruding the lithosphere. Igneous Activity. Magma Placement Extrusive

537 views • 22 slides

GLOBAL CLIMATE CHANGE - HUMAN FACTORS - 1 - THE ENHANCED GREENHOUSE EFFECT.

GLOBAL CLIMATE CHANGE - HUMAN FACTORS - 1 - THE ENHANCED GREENHOUSE EFFECT. HUMAN 1 - BURNING FOSSIL FUELS. The fossil fuels are:- COAL OIL NATURAL GAS They are called fossil fuels because they are formed from the remains of ancient plants (coal) and marine animals (oil).

371 views • 20 slides

1.08k views • 18 slides

LANDFORM REGIONS IN CANADA

LANDFORM REGIONS IN CANADA. Classroom Notes and Descriptions. Landform Regions in Canada. There are eight distinct landforms in Canada: Western Cordillera Region Interior Plains Canadian Shield Hudson Bay Lowlands Great Lakes-St. Lawrence Lowlands Appalachian Region Arctic Lowlands

4.4k views • 14 slides

VOLCANOES

291 views • 14 slides

MOUNTAIN BUILDING

M. MOUNTAIN BUILDING. Mountain Building Processes. What processes build mountains? Volcanic activity Tectonic Activity - Folding: Bending of rock -Faulting: Breaking of rock. Mountain Building. Mountain building processes thicken the crust

412 views • 11 slides

The over world

The over world . Nicholas Brown . Mercury. Speed around the sun every 88 which makes the year shorter then ours . Venus . Is the hottest world and has volcanic activity which probably means we will never live on it but it does sound like a nice winter planet . Earth .

181 views • 11 slides

Panama

307 views • 9 slides

Fire and water

Lava flowing into the ocean creates a rare natural show in Hawaii

184 views • 9 slides

THE DODO BIRD AND DINOSAUR

508 views • 7 slides

405 views • 6 slides

Section 8-1

143 views • 4 slides

117 views • 2 slides