Industrial Fishing and Climate Change

Coral reefs are turning white because they are expelling

(a)  

Coral reefs are turning white because the ocean is

• becoming warmer

• becoming colder

• becoming populated with large fish

True or False: Predators keep nutrients in sunlit waters

• True

• False

Without nutrients in sunlit waters, what happens

• Nutrients fall to the bottom of the ocean

• Nutrients are not available for small fish and plankton

• They are dissolved into carbon

• The ocean warms

Since the 1950's what type of fishing has become more popular?

• Coastal Fishing

• Industrial Fishing

Which of the following best defines coastal fishing?

• Carried out by large boats with advanced equipment and refrigeration

• Takes place in distant waters with the help of a large supply ship.

• Done by small boats close to land, using nets and strong fishing lines

Which of the following best defines large scale fishing?

• Carried out by large boats with advanced equipment and refrigeration

• Takes place in distant waters with the help of a large supply ship.

• Done by small boats close to land, using nets and strong fishing lines

Which of the following best defines deep-sea fishing?

• Carried out by large boats with advanced equipment and refrigeration

• Takes place in distant waters with the help of a large supply ship.

• Done by small boats close to land, using nets and strong fishing lines

Aquaculture involves the farming of marine animals, such as molluscs, crustaceans, fish, and plants such as

(a)  

Which of the following is NOT among the countries in the world that catches the most fish?

• Chile

• USA

• Peru

• Canada

• Russia