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WorksheetsAP Environmental Science Unit 4 Study Game
Total questions: 100
Worksheet time: 2hrs 20mins
What is the ideal composition of Air in soil?
50%
25%
75%
5%
Soil is a mixture of:
Weathered minerals, Sand, Chalk and organisms
Weathered minerals, Organic matter, organisms, air and water
Air, water, weathered minerals, inorganic phosphates,
Organic matter, inorganic Phosphates, Cations,
What is the definition of the tragedy of the commons?
when humans overuse a natural resource
when the short-term, positive effects go to the individual, while the long-term, negative effects are spread out to the group
when humans act selfishly, thinking of the own interest
when plants and animals compete for space, resources, and/or food
Which of the following are both examples of the tragedy of the commons?
overfishing and earthquakes
flooding and tsunamis
pollution and overpopulation
super-germs and virus outbreaks
What do we mean when we refer to "commons" in environmental science?
shared values
shared resources
shared personalities
shared classes
Sustainability is
the process of maintaining resources so they are not depleted or permanently damaged
the ability to use resources faster than they are renewed
they ability to save resources for years and years
the process of using resources for one's own benefit without regard for others
What is a negative consequence of overgrazing?
The land can turn into a desert (desertification) and can no longer be used for feeding or agriculture.
The cows become overweight.
Vegetation becomes overfertilized and grows uncontrollably.
Vegetation becomes plentiful and lasts for decades.
The amount of a resource that can be harvested without reducing the amount of future harvests.
Resource Management
Ecosystem Based Management
Deforestation
Maximum Sustainable Yield
Extensive logging can lead to
Mudslides
Deforestation
Lost of species
All of the above
Cave swallows make nests out of saliva, which some people harvest to make soup. If too many nests are harvested the swallows will not be able to rear their young and the population will crash. Which concept could help people determine how many nests to harvest?
The cost of bird’s nest soup
International policy
Maximum sustainable yield
The tragedy of the commons
The fundamental niche of the cave swallow
Which gas makes up 78% of our atmosphere?
oxygen
Carbon dioxide
nitrogen
argon
Which layer of the atmosphere does all weather occur?
exosphere
troposphere
mesosphere
thermosphere
Which layer of the atmosphere helps us by burning up incoming meteors?
exosphere
troposphere
mesosphere
thermosphere
Which layer of the atmosphere contains the ozone layer?
troposphere
thermosphere
methosphere
stratosphere
A compound made of three oxygen atoms is called
acid rain
smog
ozone
carbon dioxide
Which layer of the atmosphere do we live in?
tropsophere
stratosphere
mesosphere
thermosphere
How did scientists determine where the layers of the atmosphere are divided?
a change in elements
a change in compounds
a change in temperature
a change in ozone
Water that flows along Earth's surface to eventually return to the ocean is called ___.
runoff
storm drain
tributary
groundwater
What is a tributary?
a small stream that flows into a larger stream
all the lakes in an area
a map of the hills and valleys in an area
a measurement of the amount of salt in water
A ___________________ is the area of land that collects runoff and channels it into a main river.
peninsula
tributary
groundwater
watershed
Areas of higher elevation that separate watersheds are called ---
divides
canyons
plates
tributaries
Tributaries are made up of ________________ and ____________.
rivers and streams
lakes and streams
rivers and lakes
bays and rivers
All water eventually empties into ---
an ocean
a river
the ground
a lake
All bodies of fresh water, salt water, ice, and snow that are found above ground are known as ---
groundwater
surface water
glaciers
precipitation
Water stored in cracks and pores below the Earth's surface is called ---
groundwater
runoff
precipitation
surface water
What is a synonym for watershed?
drainage basin
divide
canyon
tributary
What causes the seasons to change?
The Earth's distance from the Sun.
The warming and cooling of the Earth's core
The Earth's tilt in relation to the Sun.
The Earth's rotation on its axis.
If it is Summer in the Northern Hemisphere, and it is June, in the Southern Hemisphere it is...
Summer and June
Winter and June
Summer and December
Winter and December
What results from livestock and other agricultural practices and by the decay of organic waste in municipal solid waste landfills?
Carbon Dioxide
Methane
Water Vapor
Fluorinated Gases
Nitrous Oxide
Which of the following natural events is NOT a source of carbon dioxide?
Wildfire
Decomposing plants and animals
Volcanic eruption
Earthquake
Cutting down large forests (deforestation) can result in:
little to no changes
more homes for animals
less plants to absorb carbon dioxide, a greenhouse gas
1. Some mountains located near the Earth's Equator have snow-covered peaks.
2. Icecaps exist at the Earth's poles.
The curved paths of the planetary winds are a result of
Which statement best explains why location B and location E receive low average yearly precipitation?
During a(n) ____ event, trade winds are much stronger than usual.
El Nino
La Nina
Normal
Partly sunny
During an El Nino, it rains
in the central Pacific
in the FAR eastern Pacific
in the western Pacific
In all of the Pacific
During an El Nino, trade winds are typically...
about average
stronger
weaker
The image is of a(n):
El Nino event
La Nina event
Non-El Nino (normal conditions)
The picture below is of a(n) ____ event.
Non-El Nino (Normal)
El Nino
La Nina
The picture represents a(n) ___ event.
El Nino
La Nina
Non-El Nino (normal conditions)
Without question, ENSO events:
Are preventable
Eliminate sources of rain
Are really scary
Impact everyone on the planet somehow
La Niña is characterized by ______________ of the Western Pacific Ocean.
a warming
a cooling
average temperatures
Why do the fisherman of Peru and South America not welcome a strong El Nino?
El Nino poisons the fish
El Nino causes strong winds and currents which move fish westward
El Nino bring cold water to the surface which kills the base of the food chain
El Nino shuts off upwelling and nutrients needed for the marine food chain do not rise to the surface
Which of the following is an INCORRECT statement about El Niño and La Niña?
Both occur every 2-7 years
Both occur in the Atlantic Ocean
El Nino is a warming and La Nina is a cooling of the Pacific Ocean
Neither are considered "storms"
When La Nina and hurricanes pull cold water to the surface and bring nutrient rich sediments from the seafloor, this is called ___________________.
upwelling
downwelling
El zapato
La Gloria
When a population temporarily goes above its carrying capcity, it is called _______________.
an overshoot
a dieoff
the total fertility rate
Density independent factors are
biotic factors relating to habitat formation
abiotic factors relating to population growth
biotic factors relating to population growth
abiotic factors relating to carrying capacity
The _________________ of a population is the average length of years that individuals are alive.
fecundity
life expectancy
population density
The abiotic factors which affect the carrying capacity of a population are
density-dependent factors.
density-independent factors.
demography.
What is migration into a country?
immigration
emigration
Number of individuals in a population in a certain sized area is
population
population density
metapopulation
The table above shows the balanced chemical equations that represent three processes that are part of the nitrogen cycle. Which of the following is exemplified by the equations above?
Approximately 10% of energy is transferred from one trophic level to the next.
In a food web, energy flows and matter is cycled.
Each biogeochemical cycle demonstrates the conservation of matter.
The major reserve for nitrogen is in the atmosphere.
Which of the following creates a calcium carbonate structure?
plants
cows
corals
decomposers
