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WorksheetsEarth System
Total questions: 47
Worksheet time: 47mins
Name the 4 spheres
hydrosphere, atmosphere, biosphere, geosphere
atmosphere, biosphere, geosphere, ladysphere
rocksphere, biosphere, hydrosphere, stratosphere
Contains solid inner metal core, liquid outer core, and rocky mantle and crust.
Hydrosphere
Geosphere
Biosphere
Atmosphere
All of Earth’s water.
Cryosphere
Geosphere
Hydrosphere
Biosphere
Contains all living things on Earth.
Biosphere
Geosphere
Atmosphere
Hydrosphere
Thin envelope of gases surrounding the Earth and contains the weather.
Atmosphere
Hydrosphere
Biosphere
Geosphere
Water vapor condenses to form clouds in the sky,
Cryosphere and Atmosphere
Hydrosphere and Geosphere
Hydrosphere and Biosphere
Atmosphere and Hydrosphere
What is biomimicry?
The science of learning from nature to solve problems.
The science of watching birds.
Reading about science.
The science of watching ocean animals.
Which of the Earth's systems contains mountains?
biosphere
geosphere
atmosphere
hydrosphere
Scientists know that Earth's continents have changed position throughout history. This means that the shape of the continents' shores have changed as well. This is an example of which two Earth systems interacting?
biosphere and geosphere
biosphere and atmosphere
geosphere and atmosphere
geosphere and hydrosphere
Which source of water is there the most of any time in the water cycle?
frozen ice
water vapor
liquid salt water
liquid fresh water
Which of the following would be ab example of biomimicry?
A) designing a builiding after the structure of a bee hive
B) using bacteria to produce insulin for diabetics
C) Creating a compost pile with bacteria to create a new type of fertliizer
D) A, B and C are all correct
E) none of these are corect
Which of the following is not a example of biomimicry
Using the design of a rattlesnake's rattle to make an alarm
Using a gecko's foot to be able to climb up walls
Copying a bird's wings to make an airplane
Using a bears fur for a rug
A mixture of gases that surrounds the Earth like a blanket.
atmosphere
troposphere
ozone
nitrogen
Gas in the atmosphere that protects the Earth from the Sun's rays
atmosphere
troposphere
ozone
nitrogen
The gas that makes up most of Earth’s atmosphere
lifting
troposphere
wind funnel
nitrogen
Earth's atmosphere is mostly made up of which 2 gases? CHOOSE 2!!!!!!
nitrogen
oxygen
ozone
water vapor
Which of the lists below shows gases from most to least abundant in Earth's atmosphere?
oxygen, nitrogen, argon
argon, nitrogen, oxygen
nitrogen, oxygen, argon
Most of Earth's surface is covered with water. Only 2.5% of Earth's global water is freshwater. Of all the freshwater on Earth, 78% is frozen. Where is most of Earth's water found?
glaciers
lakes
oceans
rivers
The following picture is an example of what energy source?
Wind
Biomass
Coal
Hydropower
The following picture is an example of what energy source?
biomass
solar
coal
oil
What is an advantage of using hydropower as an energy source?
uses existing bodies of water.
may divert water and alter normal water flow.
might disrupt the movements of animals.
sometimes causes flooding in surrounding areas.
An advantage of this energy source is it uses resources that can be renewed.
Coal
Oil
Biomass
Natural Gas
Energy that is made by moving air
Wind
Solar
Oil
Coal
Energy that comes from the sun
Wind
Solar
Renewable energy
Efficient
Energy that can be replenished at the same rate as it is used
Natural Gas
Alternative Energy
Renewable Energy
Nonrenewable Energy
Energy that cannot be replaced in our lifetime
Nonrenewable Energy
Renewable Energy
Geothermal
Alternative Energy
Energy that is made from the power of moving water
Hydroelectric
Coal
Biomass
Wind
Energy that is made from heat inside Earth
Coal
Fossil Fuels
Geothermal
Solar
Plant materials or animal waste used as fuel
Coal
Geothermal
Wind
Biomass
Resources that provide energy as an alternative to fossil fuels
Solar
Alternative Energy
Nonrenewable Energy
Renewable Energy
What is one benefit of using renewable energy resources?
renewable energy resources are inexpensive.
solar power is available everywhere.
renewable energy resources require less equipment to operate.
The resources can be replenished within a short amount of time.
Wind, moving water, sunlight, and heat from Earth’s interior are sources of
Alternative energy
Geothermal energy
Renewable energy
Ocean thermal energy
What is the ratio of water to land?
50% water 50% land
75% water 25% land
25% water 75% land
60% water 40%land
what is the distribution of freshwater vs. saltwater
97.5% salt water 2.5% fresh water
100% salt water 0% fresh water
80% salt water 20% fresh water
2.5% salt water 97.5% freshwater
What is the distribution of frozen vs. fresh water?
68.7%Frozen 31.3%Fresh
50%Frozen 50%Fresh
80%Frozen 20%Fresh
95%Frozen 5%Fresh
Why is most of the fresh water not available for use?
Because it is dirty.
Because it is frozen or ground water
Because it is in glaciers.
Because it is not fresh.
