u9 undersea world +lis

Whales are hunted for food, oil, medicine and other products... According to the listening passage, what are the food feeding grounds for whales.. According to the listening passage, wh

Sea creatures

Unit 9: Undersea world

Listening

Before you listen

1 Do you think whales are fish? Why

(not)?

Whales are not fish.

They are mamals.

They give birth to calves and raise them

by milk.

2 Why do people keep hunting whales?

Whales are hunted for food, oil, medicine and other products.

Before you listen

Listen and repeat

Blue whale(n.) Whaling(n.) Atlantic(n.) Pacific(n.)

Conservation(n.) Migrate(v.)

While you listen

Task 1

Listen to some information about whales and decide whether the following statements are true(T) or false(F).

1 The whale is the third largest animal

that has ever lived on Earth.

2 Whales are said to be the most

intelligent animals in the oceans.

3 Some whales are known to move into

warm waters to give birth.

4 Whales are in danger because of the

increase in population of other sea

animals.

5 Some people are still killing whales

for food.

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 While you listen

Task 2

Listen again and then answer the following questions by choosing the best answers A, B or C.

While you listen

1 What is the length and weight of the blue

whale?

2 Why do whales like to feed in the cold

waters?

3 According to the listening passage, what

are the food feeding grounds for whales?

4 What have conservation groups asked

the International Whaling Commission

to do?

5 What would happen if we didn’t take

any measures to protect whales?

What is the length and weight

of the blue whale ?

A 13 metres in length and over

200,000 kg in weight.

B 30 metres in length and over

200,000 kg in weight.

20,000 kg in weight.

Why do whales like to feed in the cold waters?

A Because there is a lot of their main diet in the

cold waters.

B Because there is a lot of krills in the cold

waters.

C Both A and B.

According to the listening passage, what are

the food feeding grounds for whales?

A North and South Atlantic Ocean and

South Pacific Ocean.

B North and South Atlantic Ocean and

North Pacific Ocean.

C North and South Atlantic Ocean and

North and South Pacific Ocean.

What have conservation groups asked the International Whaling Commission to do?

A They have asked the Commission not to use

products from whales

B They have asked the Commission to give

up most whales hunting

C They have asked the Commission to pass a

law on whales hunting

What would happen if we didn’t take any measures to protect whales?

A They would soon become extinct.

B They would no longer exist.

C Both A and B.

After you

listen

Work in groups of three or four students.

Talk about whales, using the following cues.

 Their length and weight

 Their feeding grounds and food

 The reasons for protecting whales

Write a short paragraph ( 8 – 10 sentences) about whales using the information in the listening passage.

Homework