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34 Cards in this Set
- Front
- Back
CONSTRUCTIVE PROCESS |
A natural process that builds up land masses on Earth's surface |
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DESTRUCTIVE PROCESS |
A natural process that wears down land masses on Earth's surface |
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3 EXAMPLES OF DESTRUCTIVE PROCESS |
Weathering, Erosion, Earthquakes, and landslides |
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EXAMPLES OF CONSTRUCTIVE PROCESS |
Lava cools forming new land Sediments from a river deposit forming a delta Wind blows sand forming a sand dune |
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Define weathering |
Breaking down the rocks into very small particles by gravity,water,wind and ice |
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Canyons |
A deep ravine between cliffs that are formed from millions of years of weathering and erosion usually caused by rivers |
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Plain |
A large area of land that is flat |
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Mountain |
A large land formation that rises above the surrounding area |
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Delta |
Where a river slows down, deposits sediment,and land builds up |
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What is the order of the Earth's layers from outermost to innermost |
Crust Mantle Outer core Inner core |
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Crust |
Solid layer the thinnest layer |
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Mantle |
Made of molten rock, thick layer |
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Core |
Made of two parts, intensely hot, made of iron and nickel |
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If a seashell is found on a mountain we can conclude |
The mountain was covered with salt water |
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What happens to metamorphic rock before it cools and becomes igneous rock? |
Melting |
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Why can fossils be found in sedimentary rock? |
Remains of dead plants and animals are covered with mud and pressure forms these layers into rock. |
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What is similar about igneous rock and metamorphic rock the following must happen? |
Heat and pressure |
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Sedimentary rock |
Rock created from deposition of sediments in layers over long periods of time |
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Igneous rock |
Rock formed from cooling lava |
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Metamorphic rock |
Rock formed from heat and pressure |
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Geosphere |
The system that makes up all the solid and molten rock, soil,and sediments that are found on the planet.they serve as our foundation,which everything else on our planet |
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Biosphere |
The system on Earth that contains all living things including humans and plants |
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Hydrosphere |
The system of earth that contains all of the ice and water |
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Atmosphere |
A gaseous layer that surrounds Earth and makes life possible on our planet.This layer of gas protects us from the Sun's radiation and provide us with breathable air |
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The largest piece of hydrosphere is? |
The world's oceans |
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What percent of the water on Earth is stored in the oceans? |
97% |
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Order freshwater from largest amount to the smallest amount? |
Glaciers Groundwater Lakes,Rivers,and swamps |
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Biosphere and hydrosphere |
Most land animals need freshwater to survive. This is an interaction between which 2 systems |
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Rock,soils, sediments |
An investigation of Earth's geosphere would include which of the following features |
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Biosphere |
Which system would have the features of plants, animals, and fungus |
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Atmosphere |
System that feature nitrogen,oxygen,and carbon dioxide |
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An investigation of Earth's hydrosphere would include? |
Ice and water |
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The atmosphere and the sun's energy interact to form |
Weather patters on Earth |
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2 examples of interaction between systems |
Plants release oxygen into the air is an interaction between the biosphere and the atmosphere Animals live at the bottom of the ocean is an interaction between the biosphere and the hydrosphere |