Geography, coastal envirouments

Question 1

What is a coastline?

Answer 1

The area where land meets the ocean or sea.

Question 2

True or False: Coastal environments are only found in tropical regions.

Answer 2

False

Question 3

Fill in the blank: The __________ is the zone of interaction between land and sea.

Answer 3

coast

Question 4

What are estuaries?

Answer 4

Bodies of water where freshwater from rivers meets and mixes with saltwater from the ocean.

Question 5

Multiple Choice: Which of the following is a feature of coastal environments? A) Deserts B) Beaches C) Mountains

Answer 5

B) Beaches

Question 6

What is a tidal zone?

Answer 6

The area that is affected by the rise and fall of ocean tides.

Question 7

True or False: Coastal wetlands are important for biodiversity.

Answer 7

True

Question 8

What is erosion in coastal environments?

Answer 8

The process by which coastal land is worn away by waves and currents.

Question 9

Fill in the blank: Coastal __________ are areas where the ocean meets the land and are characterized by unique ecosystems.

Answer 9

ecosystems

Question 10

Multiple Choice: Which of the following is a common type of coastal landform? A) Canyon B) Delta C) Plateau

Answer 10

B) Delta

Question 11

What is a barrier island?

Answer 11

A coastal landform that runs parallel to the shore and protects the mainland from waves.

Question 12

True or False: Coral reefs are found in all coastal environments.

Answer 12

False

Question 13

What is the primary cause of coastal erosion?

Answer 13

Wave action and currents.

Question 14

Fill in the blank: The __________ is the region of land near the ocean that is influenced by tidal actions.

Answer 14

intertidal zone

Question 15

Multiple Choice: Which process describes the build-up of sand and sediment along the shore? A) Erosion B) Deposition C) Transportation

Answer 15

B) Deposition

Question 16

What role do mangroves play in coastal environments?

Answer 16

They provide habitat for wildlife and protect shorelines from erosion.

Question 17

True or False: Coastal pollution can affect marine life and ecosystems.

Answer 17

True

Question 18

What is ocean acidification?

Answer 18

The decrease in pH levels of the ocean due to increased carbon dioxide absorption.

Question 19

Fill in the blank: Coastal __________ are critical for protecting shorelines and supporting biodiversity.

Answer 19

wetlands

Question 20

What is the term for the rise and fall of sea levels?

Answer 20

Tides

Question 21

Multiple Choice: Which of the following factors can influence coastal environments? A) Climate B) Human activities C) Both A and B

Answer 21

C) Both A and B

Question 22

What is a salt marsh?

Answer 22

A coastal wetland that is flooded and drained by salt water brought in by the tides.

Question 23

True or False: Coastal environments are static and do not change over time.

Answer 23

False

Question 24

What is a wave?

Answer 24

A disturbance that travels through space and matter, often caused by wind on the surface of the ocean.

Question 25

Fill in the blank: The __________ is the area of the ocean that is closest to the shore.

Answer 25

nearshore

Question 26

Multiple Choice: Which of the following is NOT a coastal landform? A) Cliff B) Fjord C) Desert

Answer 26

C) Desert

Question 27

What is the role of sea grasses in coastal environments?

Answer 27

They stabilize sediments and provide habitat for marine organisms.

Question 28

True or False: Coastal communities are often economically dependent on marine resources.

Answer 28

True

Question 29

What is sediment transport?

Answer 29

The movement of sand and other materials along the coast due to waves and currents.

Question 30

Fill in the blank: Coastal __________ can help mitigate the impacts of climate change.

Answer 30

ecosystems

Question 31

Multiple Choice: Which of the following is a human impact on coastal environments? A) Oil spills B) Natural disasters C) Ocean currents

Answer 31

A) Oil spills

Question 32

What are coral reefs?

Answer 32

Underwater structures made from calcium carbonate secreted by corals, providing rich biodiversity.

Question 33

True or False: All coastal areas are suitable for tourism.

Answer 33

False

Question 34

What is the significance of tides for coastal ecosystems?

Answer 34

Tides influence the availability of nutrients and habitat for various marine organisms.

Question 35

Fill in the blank: Coastal __________ are important for flood protection and water quality.

Answer 35

wetlands

Question 36

Multiple Choice: Which of the following is a characteristic of rocky shores? A) Soft sand B) Tide pools C) Mangrove trees

Answer 36

B) Tide pools

Question 37

What human activities threaten coastal environments?

Answer 37

Pollution, overfishing, and coastal development.

Question 38

True or False: Coastal environments do not have any impact on weather patterns.

Answer 38

False

Question 39

What is the primary function of coastal dunes?

Answer 39

To protect inland areas from wind and wave erosion.

Question 40

Fill in the blank: __________ is the process of converting coastal areas for human use, often leading to habitat destruction.

Answer 40

Coastal development