WorksheetsEnvironmental Science
Total questions: 120
Worksheet time: 2hrs 59mins
All living and nonliving things in nature.
biodiversity
built environment
natural environment
sustainable society
Preserves natural resources for future generations.
biodiversity
built environment
sustainable society
The variety of life on Earth.
biodiversity
natural environment
built environment
The place where an organism lives.
natural environment
habitat
built environment
A basic law or truth that has been tested over time is a ______________________.
principle
theory
belief
A species of rabbit lives in a meadow where grass plants are readily available during summer months. The rabbits do not stray far from the meadow because the plants supply food and protection from predators. One summer, a fire destroys the plants in the meadow. As a result of the absence of plants in the meadow, the rabbit population will probably...
decrease in size
increase in size
increase reproduction
switch to a different type of food
What happens to the amount of available energy in the pyramid as it moves up through the different levels?
it increases
it decreases
it remains the same
it decreases, then increases
The place where an animal lives and gets what it needs to
survive is called_______.
A community
A Habitat
An environment
A niche
Ecosystems provide ___________ upon which animals and humans depend.
Water and air
Carbon and nitrogen
Climate
All the above
Which are ways we use fossil fuels?
eating and drinking
arts and crafts
paper and building
cars and heat
Resources that are not able to be reproduced as quickly as they are used are called _____.
renewable resources
replaceable resources
non renewable resources
non replaceable resources
Renewable resources ...
are not replaceable
are used more frequently than non renewables
are never going to run out
going to run out
Fossil Fuels are inexpensive to obtain and use. Is this a pro or con?
Pro
Con
Which of the following can be a disadvantage of renewable resources?
They can be intermittent (only available at certain times or in certain places).
They release a lot of CO2 and have a large carbon footprint.
They are renewable and will always be available.
Renewable resources have no disadvantages.
Claim: the consumption of natural resources by humans has a negative impact on the environment. What data would provide evidence for this claim?
Increased human lifespan and increased ice cap size
Increased human population and decreased habitats for plants and animals
Increased consumption of resources by humans and increased biodiversity (variety) in nature
Increased of fossil fuel burning by humans and decreased use of other resources
As the human population increases, so does the consumption of natural resources. What are some ways this impacts natural ecosystems and environments?
negative impact
positive impact
habitat loss
environmental pollution
The people or animals living in a particular area.
population
species
community
consumer
The _____________ the human population, the ______________ the amount of resources being used.
greater, greater
greater, least
least, greater
least, least
What does ecological footprint measure?
How quantity of natural resources humans need compared to the earth's capacity to provide those resources
The size of cities across the world
The amount of fossil fuels that are burned for energy
The shoe size of the average human
How is ecological footprint measured?
In terms hectares of land required by each person in a selected area for food, water, transport, housing and waste management
In terms of number of years it would take before resources ran out
In terms of the average life expectancy of a nation
In terms of shoe size, e.g. women's 9
Which is NOT a way to decrease your ecological footprint?
Eating less meat and processed foods
Walking or biking to school
Turning off electricity and water when you're not using it.
Using cars for short journeys
What kinds of resources make up your ecological footprint?
waste production
water and energy use
food and shelter
clothing and transportation
All of the above
Purchasing fewer clothes could reduce your carbon footprint by:
saving you money which would make you more financially secure
leading to less land being cleared to grow fibre crops such as cotton
reducing the fuel required to transport clothes from overseas
setting a good example for your friends so that you can show them how good a person you are
According to this image, in which continent does the ecological footprint exceed capacity by the largest amount?
Europe
North America
South America
Australia
A rock
Biotic (living)
Abiotic (nonliving)
Zebra
Biotic (living)
Abiotic (nonliving)
Lion
Abiotic (nonliving)
Biotic (living)
Temperature
Biotic (living)
Abiotic (nonliving)
Tree
Biotic (living)
Abiotic (nonliving)
Starfish
Biotic (living)
Abiotic (nonliving)
Sand
Abiotic (nonliving)
Biotic (living)
Lynx
Biotic (living)
Abiotic (nonliving)
Sunlight
Biotic (living)
Abiotic (nonliving)
wind
Biotic (living)
Abiotic (nonliving)
Fox
Abiotic (nonliving)
Biotic (living)
water
biotic (living)
Abiotic (nonliving)
Mushroom
biotic (livng)
Abiotic (nonliving)
Spider
Abiotic (nonliving)
Biotic (living)
How does repeating an experiment improve the likelihood of obtaining accurate results?
data can be compared
time can be decreased
equipment can be added
procedures can be changed
These statements cannot be tested and are rather based on a belief, hunch, or gut feeling.
science
pseudoscience
These types of statements can be tested, replicated, and verified by other scientists.
science
pseudoscience
Which fields are included in Environmental Science?
Ecology
Biology
Chemistry
Economics
Political Science
What are considered "the commons"
Common house hold items like knifes, spoons, and forks.
A renewable resource owned by no one and available for use by anyone at little or no charge
A field where college students can sit outside in between classes
Which of these is not an example of a commons?
The air
The ocean
Privately owned farms
The "Tragedy of The Commons" is...
An economic issue where people do not have enough money to buy basic needs so they resort to stealing and breaking the law.
A type of play where someone tragically dies or gets killed.
Economic issue where individuals tend to take advantage of the natural resource and it becomes unavailable for everyone.
Unsustainable
When resources can never be replenished again.
When resources are used or depleted faster than they can be replenished.
When you are not mentally stable.
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
Which of the following is NOT an example of a commons?
air
oceans
private beach
forests
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
Renewable resources can become nonrenewable.
True
False
Percentage of Earth's productivity.
25%
50%
75%
100%
Two organisms that are so similar they can interbreed in nature and produce fertile offspring.
biotic factor
herbivore
ecosystem
species
Identify the example as: a organism, population, community, or ecosystem.
All speckled sting-ray that lives in the Pacific Ocean.
Organism
Population
Community
Ecosystem
What are the ecological levels of organization from smallest to the largest?
individual organism, population, community, ecosystem, biosphere
individual organism, community, population, ecosystem, biosphere
individual organism, population, community, ecosystem, ecosphere.
individual organism, community, population, ecosystem, ecosphere
What is the smallest level of ecological organization?
community
ecosystem
individual organism
population
Population density is usually higher in places
along the coast or near water
in the high latitudes
in the desert
in the mountain ranges
Which is true about population density? Click ALL that are correct--there can be more than just one answer
urban areas are more crowded
population density is how many people there are per square mile
the size of the area helps determine population density
A country that has a high population density means that they have a high population.
What is not a concerning issue with the growing population of the planet?
running out of resources
climate change/global warming
running out of space
lack of sanitation and opportunities for disease to spread
For population to grow what essentially has to happen?
people have to have more children
more people have to die than what is being born
birth rate must exceed death rate
death rate must exceed birth rate
All of the people in a particular area
migration
demographics
population
census
the pattern or spread of people in a given area
census
death rate
population distribution
demographics
How would you describe the population of this country?
They are experiencing rapid population growth
They are experiencing stable population growth
They are experiencing negative population growth
How would you describe the population of this country?
They are experiencing stable population growth
They are experiencing rapid population growth
They are experiencing negative population growth
Age cohorts are shown on which side of pyramid?
Side (y-axis)
Bottom (x-axis)
On a population pyramid, population is measured by percent.
False
True
The age group at the top of the pyramid is called:
Children
Workers
Retirees
Population pyramids measure:
Age and Gender
Gender and Race
Age and Race
Land size
