WorksheetsUnit 5 - Resources, Conservation, and Climate Change
Total questions: 116
Worksheet time: 58mins
A naturally occurring, inorganic solid with definite chemical structure.
mineral
rock
ore
coal
A natural material in which a metal or valuable metal can be profitably extracted.
gemstone
ore
rock
mineral
Minerals that can exist in Earth's crust as nuggets of pure metal.
native element
gemstone
rock
ore
All of these can appear as native elements in Earth's crust. (more than one possible answer)
gold
silver
sodium
copper
Minerals can form from what processes? (more than one possible answer)
cooling magma
contact metamorphism
regional metamorphism
moving water
As magma cools, _________________ minerals sink to the bottom of a magma chamber and form deposits.
high density
low density
hard
soft
A(n) _____________ forms when very hot water dissolves minerals from rock and transports them into cracks where the minerals precipitate out.
vein
ore
lane
A mineral deposit within a rock formation.
lode
rock
crack
road
What event occurred in the 1840's that lead many people to thead west in hopes of finding the "mother lode?"
California Gold Rush
The Great Depression
The Dust Bowl
Oregon Silver Rush
A large collection of mineral deposits in a stream.
placer deposit
vein
lode
ore
What are the two categories of minerals. (more than one possible answer)
metallic minerals
nonmetallic minerals
ores
gemstones
Prized minerals that can be cut, polished, and placed in jewelry.
gemstones
ores
lodes
deposits
How are mineral deposits found? (more than one possible answer)
studying local georaphy
rock color
weather patterns
seismic activity
Digging tunnels to reach mineral deposits.
subsurface mining
surface mining
placer mining
undersea mining
Top soil is removed to expose underlying minerals, which are then removed.
subsurface mining
surface mining
placer mining
undersea mining
Placer deposits are mined by dredging stream/river bottoms.
subsurface mining
surface mining
placer mining
undersea mining
Mining nodules of minerals from the ocean floor are currently cost prohibited, but could someday be economically feasible.
subsurface mining
surface mining
placer mining
undersea mining
What type of mining is this?
subsurface mining
surface mining
placer mining
undersea mining
What type of mining is this?
subsurface mining
surface mining
placer mining
undersea mining
What type of mining is this?
subsurface mining
surface mining
placer mining
undersea mining
What type of mining is this?
subsurface mining
surface mining
placer mining
undersea mining
What mineral is used in making steel?
hematite
diamond
graphite
gypsum
What mineral is used in making industrial drill bits and saws?
hematite
diamond
graphite
gypsum
What mineral is used in making drywall?
hematite
diamond
graphite
gypsum
What mineral is used in making pencils, paint, and batteries?
hematite
diamond
graphite
gypsum
A narrow zone of rock precipitated from hydrothermal solution.
nodule
ore
gemstone
vein
lode
Lump of minerals on the deep-ocean floor
nodule
ore
gemstone
vein
lode
Mineral deposit made up of many thick mineral veins in a rock formation.
nodule
ore
gemstone
vein
lode
Mineral deposit from which metals and nonmetals can be removed profitably.
nodule
ore
gemstone
vein
lode
Rare nonmetallic mineral valued for its brilliance and color.
nodule
ore
gemstone
vein
lode
A mining process in which rock is stripped away to expose mineral deposits near the surface is
subsurface mining
surface mining
placer mining
undersea mining
An example of a metal values for its beauty is
gypsum
calcite
platinum
sulfur
sources of valuable minerals and elements such as gold are
nonmetallic minerals
gemstones
metallic ores
calcite and gypsum
In order to be considered for mining, the area must have
a much higher concentration of minerals that is found elsewhere.
large gold or silver deposites
gemstones
radioactivity
subsurface mining techniques are used for mineral deposits
close to Earth's surface.
in the oceans.
in stream beds.
below Earth's surface.
Minerals in placer deposits are mined
in open pits
by dredging (scooping out sediments)
on the deep-ocean floor
deep underground
A nodule would be found
in a subsurface mine.
on the ocean floor.
in a river or stream.
in an open-pit mine.
Undersea mining is not practical because
there are no valuable minerals in the ocean.
nodules cannot be recovered.
minerals cannot be removed.
it is difficult and expensive
A machine that converts mechanical energy (motion) into electrical energy.
electric generator
turbine
battery
compressor
A wheel that changes the force of a moving gas or liquid into energy that can do work.
electric generator
turbine
battery
compressor
A resource that forms at a rate that is much slower than the rate at which it is consumed.
nonrenewable resource
renewable resource
hydrothermal
solar
A nonrenewable energy source that formed from the remains of organisms that lived long ago.
fossil fuels
wind power
solar power
biomass
Which of the following are types of fossil fuels? (more than one possible answer)
coal
oil
natural gas
nuclear
What process converts partially decomposed plant material into coal?
carbonization
ionization
coalization
fossil fuels
Carbonization is only possible if ______________ is not present in the swamp.
oxygen
carbon
hydrogen
coal
What is an advantage of coal?
plentiful for next 100+ years
air pollution
acid rain
global warming
What are disadvantages of coal? (more than one possible answer)
plentiful for next 100+ years
air pollution
acid rain
global warming
Where was coal formed?
ancient swamps
ancient shallow oceans or lakes
ancient forests
ancient rivers
Where was petroleum/oil formed?
ancient swamps
ancient shallow oceans or lakes
ancient forests
ancient rivers
Oil and natural gas can flow through ______________ rocks.
permeable
impermeable
shallow
deep
Oil and natural gas get trapped under ______________ rocks.
permeable
impermeable
shallow
deep
What are some uses for petroleum/oil? (more than one possible answer)
fuel
plastics
synthetic fibers
fertilizers
What is an advantage of petroleum/oil and natural gas?
plentiful for next 100+ years
air pollution
acid rain
global warming
What are disadvantages of petroleum/oil and natural gas? (more than one possible answer)
plentiful for next 100+ years
air pollution
acid rain
global warming
The process by which a large atom splits into two smaller atoms, releasing large amounts of energy.
nuclear fission
nuclear fusion
chain reaction
nuclear reactor
The process by which two small atoms fuse together, making one larger atom, and releasing large amounts of energy.
nuclear fission
nuclear fusion
chain reaction
nuclear reactor
What are some advantages of nuclear fission? (more than one possible answer)
no fossil fuels are burned
no air pollution
radioactive waster
powerful bombs
What are some disadvantages of nuclear fission? (more than one possible answer)
no fossil fuels are burned
no air pollution
radioactive waster
powerful bombs
What type of energy fuels current nuclear power plants.
nuclear fission
nuclear fusion
fossil fuels
isotopes
What type of energy fuels stars.
nuclear fission
nuclear fusion
fossil fuels
isotopes
What are some advantages of nuclear fusion? (more than one possible answer)
no fossil fuels are burned
no air pollution
could use ocean water as fuel
powerful bombs
What are some disadvantages of nuclear fusion? (more than one possible answer)
no fossil fuels are burned
no air pollution
could use ocean water as fuel
powerful bombs
What two elements make up hydrocarbons? (more than one possible answer)
hydrogen
carbon
oxygen
helium
Where does the energy come from when fossil fuels are burned?
breaking chemical bonds
building chemical bonds
the sun
the fire
What is the most commonly burned fossil fuel?
oil
natural gas
coal
petroleum
Which of the following are types of coal? (more than one possible answer)
peat
lignite
bituminous coal
anthracite coal
What three countries contain two-thirds of the world's know coal deposits? (more than one possible answer)
China
Russia
United States
Mexico
What could happen if a fission reaction is allowed to go uncontrolled?
a meltdown/explosion
nothing
a small release of energy
a small loss of energy
A(n) _____________________ is used to create energy from controlled nuclear fission.
nuclear reactor
chain reaction
explosion
coal power plant
What is the only naturally occurring element used for nuclear fission?
uranium
carbon
oxygen
hydrogen
Nonrenewable natural resources formed from the remains of living things are called
fossil fuels
prehistoric rock
magma
plants and animals
Examples of fossil fuels are
gold, peat moss, and minerals.
solar energy and light.
coal, petroleum, and natural gas.
wind energy and heat.
Fossil fuels that consist of compounds containing stored energy used by plants and animals millions of years ago are called
renewable resources
nuclear fuels
undersea nodules
hydrocarbons
What happens when hydrocarbons are burned?
the forming of chemical bonds produces radioactive energy
the breaking of chemical bonds reduces heat and light energy.
the forming of chemical bonds releases energy as heat and light
the breaking of chemical bonds releases energy as heat and light
Coal deposits are the remains of plants that have undergone a complex chemical process called
energization
carbonization
burning
fossilization
As peat is covered by layers of sediments, the weight squeezes out water and gases, forming a denser material called
anthracite
lignite
oxygen
bituminous coal
Bituminous coal is formed when
increased temperature and pressure of more sediments compacts lignite
decreased temperature and pressure of more sediments compacts lignite
Earth's crust folds, producing higher temperatures and pressure
Earth's crust folds, producing lower temperatures and pressure
Where Earth's crust folds, producing high temperatures and pressure, bituminous coal changes into
lignite
bacteria
anthracite
peat
the impermeable layer of rock above an oil reservoir
cap rock
permeable rock
impermeable rock
ore
Splitting an atom creates a powerful reaction because
atoms contain no smaller parts
the forces holding the nucleus together are extremely strong
the chemical bonds between atoms are unbreakable
the nucleus of an atom is weak
What type of nuclear reaction must occur in order to produce heat that can be used to generate electricity?
controlled fission
controlled fusion
uncontrolled fission
uncontrolled fusion
Resources that can be replaced within a human life span or as quickly as they are being used.
renewable resources
nonrenewable resources
fossil fuels
hydrocarbons
Heats homes and buildings by using water heated by the Earth.
heat pump
heat dump
heater
propane
Uses steam heated by the Earth to turn a generator, to make electricity.
geothermal power plant
hydroelectric power plant
nuclear power plant
coal power plant
The energy received by the Earth from the Sun, in the form of radiation.
solar energy
wind energy
nuclear energy
geothermal energy
What are the two types of solar energy? (more than one possible answer)
passive solar
active solar
reactive solar
massive solar
What type of solar energy is this?
passive
active
massive
reactive
What type of solar energy is this?
passive
active
massive
reactive
Solar energy with moving parts.
passive
active
massive
reactive
Solar energy with no moving parts.
passive
active
massive
reactive
What are three ways energy can be utilized using active solar energy. (more than one possible answer)
solar collectors
solar photovoltaic cells
solar power plant
windows
Glass box with tubes of flowing water inside that get heated by the Sun and pumped to the house to provide hot water and heat.
solar collectors
solar photovoltaic cells
solar power plant
water heater
Converts the Sun's energy directly to electricity.
solar collectors
solar photovoltaic cells
solar power plant
water heater
Mirrors direct the Sun's energy on a tank of water creating steam which turns a generator to produce electricity.
solar collectors
solar photovoltaic cells
solar power plant
hydroelectric power plant
Electrical energy produced from moving water.
hydroelectricity
geothermal energy
solar energy
wind energy
Water is dammed and funneled through tubes that turn a generator to produce electricity.
hydroelectric dam
solar power plant
wind farm
hydrostatic dam
Uses the rising and falling tides to turn a generator and produce electricity.
tidal power
high tide
low tide
tide pods
Uses wave action to turn a generator to produce electricity.
wave power
tide power
wind power
solar power
Plant material, manure, or any organic matter that is used as an energy source.
fossil fuels
biomass
solar enegy
oil
Examples of biomass include (more than one possible answer)
wood
corn
manure
coal
Liquid fuel created by fermented biomass.
ethanol
gasoline
oil
coal
Using wind mills to turn a generator to produce electricity.
solar energy
wind energy
active energy
hydroelectricity
What country heats about 85% of its homes using geothermal energy?
Iceland
Ireland
Canada
United States
How does water beneath the surface become heated?
by the atmosphere
by heat absorbed by Earth's surface
by steam produced by the sun
by rocks heated by magma
Geothermeal energy comes from
deep within the Earth
Earth's surface
right below Earth's surface
the atmosphere
In a passive solar system, energy is collected by
the moon
windows facing the sun
a photovoltaic cell
a solar collector
The energy source in which a dam plays a key role is
active solar
geothermal
wind energy
hydroelectric
How long will fossil fuels likely last if current trends continue?
20 years
200 years
2,000 years
forever
Energy produced by heat within the Earth.
solar energy
biomass
hydroelectric energy
geothermal energy
wind energy
Electrical energy produced by the flow of water.
solar energy
biomass
hydroelectric energy
geothermal energy
wind energy
Plant material and other organic matter used as an energy source.
solar energy
biomass
hydroelectric energy
geothermal energy
wind energy
Electrical energy produced by the movement of air over Earth's surface.
solar energy
biomass
hydroelectric energy
geothermal energy
wind energy
Energy received by Earth from the sun in the form of radiation.
solar energy
biomass
hydroelectric energy
geothermal energy
wind energy
Where is biomass a major source of energy?
in many developing countries
in the United States
in Europe
in many industrial countries
The action of bacteria of biomass can produce
natural gas and petroleum
gases and liquids that can be burned as fuel
fire and water
electricity and nuclear fission
Geothermal power plants must be built near
plate boundaries
oceans
rivers
mountains
