Environmental Science Quiz

Question 1

Why might people overfish a lake that everyone can access?

Accepted Answer

Due to the tragedy of the commons

Question 2

Visiting a national park for inspiration and beauty is an example of:

Accepted Answer

Cultural service

Question 3

Which action best represents environmental activism?

Accepted Answer

Attending a protest to stop deforestation

Question 4

Which characteristic defines PFAS and similar “forever chemicals”?

Accepted Answer

They persist in the environment for decades or longer

Question 5

What happens when a volcano releases ash into the air, affecting global climate and plant life?

Accepted Answer

Interaction of multiple Earth spheres

Question 6

What would happen if all producers were removed from an ecosystem?

Accepted Answer

The ecosystem would collapse due to lack of energy input

Question 7

Which statement best explains an organism’s niche?

Accepted Answer

Its place in the food web and environmental role

Question 8

Timber harvested for building homes is an example of a:

Accepted Answer

Provisioning service

Question 9

In Avengers, what is the name of Thor's hammer?

Accepted Answer

Mjolnir

Question 10

A group of wolves living and breeding in the same forest would be considered:

Accepted Answer

A population

Question 11

What is the main difference between an endangered and a threatened species?

Accepted Answer

Endangered species face a higher risk of extinction

Question 12

How is bioaccumulation different from biomagnification?

Accepted Answer

Bioaccumulation occurs within an individual organism

Question 13

Which gas traps heat in Earth’s atmosphere?

Accepted Answer

Carbon dioxide

Question 14

A government is deciding whether to build a dam. Which tool would help them weigh environmental and economic impacts?

Accepted Answer

Cost-benefit analysis

Question 15

What happened as a result of Silent Spring being published?

Accepted Answer

New policies to regulate pesticide use were introduced

Question 16

What is one reason bees are considered keystone species?

Accepted Answer

They pollinate plants, helping ecosystems thrive

Question 17

Which of the following fields would best describe the study of how humans impact soil, air, and water systems?

Accepted Answer

Environmental science

Question 18

Which would result in a larger ecological footprint?

Accepted Answer

Consuming large amounts of meat and fossil fuels

Question 19

What is the name of Han Solo's ship?

Accepted Answer

Millennium Falcon

Question 20

Which factor would be classified as nonliving?

Accepted Answer

River rock

Question 21

In the 2025 March Mammal Madness tournament, which species took the crown?

Accepted Answer

Polar Bear

Question 22

A coral reef losing color due to rising ocean temperatures is an example of:

Accepted Answer

Coral bleaching

Question 23

What is the chemical symbol of the element Silver?

Accepted Answer

Ag

Question 24

If 10,000 kcal of energy enters the food chain at the producer level, how much is available to the next level up?

Accepted Answer

100 kcal

Question 25

The acronym HIPPO helps scientists remember:

Accepted Answer

Causes of biodiversity loss

Question 26

Which of the following illustrates how economics can lead to environmental harm?

Accepted Answer

Cutting down forests for commercial timber

Question 27

Which human activity is the leading cause of habitat loss?

Accepted Answer

Urban development and deforestation

Question 28

Which environmental activist is known for protecting the Amazon rainforest?

Accepted Answer

Chico Mendes

Question 29

Why is a food web more realistic than a food chain?

Accepted Answer

It shows multiple feeding relationships

Question 30

A frog lives in a pond but is only active in shallow areas. This is an example of:

Accepted Answer

Realized niche

Question 31

Why might a country pass an environmental policy?

Accepted Answer

To protect endangered species and natural resources

Question 32

A resource that naturally replenishes over short periods of time is considered:

Accepted Answer

Renewable

Question 33

The first major shift in human use of natural resources was due to:

Accepted Answer

Agriculture and domestication of plants

Question 34

Which is an example of a supporting ecosystem service?

Accepted Answer

Pollination of crops

Question 35

Which statement is true about global warming and climate change?

Accepted Answer

Climate change refers to a broader set of long-term changes

Question 36

A person who believes that nature should be protected for its own sake likely follows what worldview?

Accepted Answer

Biocentric

Question 37

Which of the following is a sign of rising global temperatures?

Accepted Answer

Melting glaciers

Question 38

What is a major reason for preserving biodiversity?

Accepted Answer

To maintain healthy ecosystems

Question 39

What is the name of the NY Mets Mascot?

Accepted Answer

Mr. Met

Question 40

Which best defines a species under the biological species concept?

Accepted Answer

A group that can breed and produce fertile offspring

Question 41

Why are toxins often found in the highest concentrations in top predators like eagles or orcas?

Accepted Answer

Biomagnification increases up the food chain

Question 42

Which of the following increases a population’s ability to survive environmental change?

Accepted Answer

Genetic diversity

Question 43

In Harry Potter, what does the spell Alohamora do?

Accepted Answer

Unlocks doors

Question 44

Which Taylor Swift album features the song "Blank Space"?

Accepted Answer

1989

Question 45

What town does Lightning McQueen get lost in on his way to the Piston Cup?

Accepted Answer

Radiator Springs

Question 46

What allows invasive species to dominate new ecosystems?

Accepted Answer

Lack of natural checks and balances

Question 47

Which Earth system includes life — from bacteria to plants and animals?

Accepted Answer

Biosphere

Question 48

Which is an example of an incentive-based environmental approach?

Accepted Answer

Offering tax breaks for solar panels

Environmental Science Quiz

Questions 48

Environmental Science Quiz

Questions 48