Atmosphere Geosphere Hydropshere Random 1 Random 2
200
What are the gases that take up Earth's atmosphere? And what is the most abundant?
Nitrogen, Carbon Dioxide, Oxygen, Greenhouse gases; Nitrogen
400
What do seismic waves do for scientists?
Help them learn about the Earth's interior by measuring speed and distance
500
What is the continuous water into the air, onto land, and then back into the water sources? and explain
Water cycle- Evaporation- liquid water is heated by the sun and rises into the atmosphere as water vapor, condensation, water vapor sticks together and creates large droplets, precipitation- large droplets fall as rain, snow, sleet, or hail
400
Why are the Pacific and Atlantic divided into North and South?
North of the equator currents go clockwise and south of the equator currents go counter clockwise
400
What is four components of the Earth's system?
Geosphere, Atmosphere, Hydropshere, Biosphere
400
What are the four layers of the Earth's atmosphere?
Troposphere, Stratosphere, Mesosphere, Thermosphere
100
What are the 3 compositional layers of the Earth?
Crust, Mantle, Core
200
What is the single large, interconnectdd body of water and how big is it?
World Ocean, 70%
500
What determines the weather we experience on Earth? Air moving, absorbing radiation, gases trapping heat, or movement of water?
Air moving through the atmosphere
100
What is the scale used to measure earthquakes?
Richter scale
100
What is the ozone layer? Where is it located?
3 Oxygen atoms, absorbs UV light, in the stratosphere
500
What are the five physical layers of the Earth?
Lithosphere, Asthenosphere, Mesosphere, Outer Core, Inner Core
100
What is the largest ocean?
Pacific
100
What compositional layer do we live on?
Crust
200
What can happen during a volcanic eruption?
Change Earth's temperature and climate
500
What are the 3 ways energy from the sun is transferred to Earth's atmosphere and describe it
Radiation- transfer of energy, conduction- flow of heat from a warmer object to a colder object, convection- transfer of heat
300
What are tectonic plates?
Divided into pieces in the lithosphere and glide across asthenosphere
400
What are openings in the ocean floor where super-hot rich mineral water streams into the ocean? and what do they stream out of?
Hydrothermal vents; Chimneys
200
What physical layer do we live on?
Lithosphere
300
What is erosion?
Removal and transport of surface material by wind and water
300
What is the process where gases in our atmosphere trap heat and radiate heat near the Earth and what are these gases?
Greenhouse gases- water vapor, carbon dioxide, methane, and nitrous oxide
200
What are plate boundaries?
Between tectonic plates where the plates move away from each other, slip past each other, or collide and cause earthquakes, mountains, volcanoes, or islands
300
What are stream like movements of water that occur at or near the surface of the ocean? And how are they moved?
Surface currents; Wind
300
What layer of the atmosphere do we live in?
Troposphere
500
What are the 5 oceans?
Pacific Atlantic Indian Arctic Antarctic






Environmental Science Ch 3 Test

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