ПОМОГИТЕ!!! ДАЮ 50 БАЛЛОВ Ex 1 Circle the correct words. 1 The gestation time for...

Question

ПОМОГИТЕ!!! ДАЮ 50 БАЛЛОВ Ex 1 Circle the correct words. 1 The gestation time for shrews is 2 / 22 weeks. 2 Baby kangaroos are only 50 / 5 centimeters long when they are born. 3 When mammals breed th e males, / females usually choose a mate. 4 All mammals produce milk/ water to feed their babies. 5 Mammals have fur or hair/ scales or shells. Ex 2 Complete the sentences. placenta habitats marsupials gestation 1 When babies grow inside the mother's body, it 's called ______________. 2 Inside the mother's body, baby mammals get food and oxygen from the __________. 3 The places where animals live are called ______________. ВОТ ТЕКСТ: XXX. Mammals All mammals have fur or hair and feed their babies. Giraffes, bears, kangaroos, elephants and people are all mammals. They produce milk. It's usually the female mammals who choose a mate, so the males want the females to look at them. Leopards make marks on trees with their claws so that the females will know they are there. Other animals make special smells. Males often fight with each other to win a mate. Most mammals do not lay eggs. The babies grow inside the mother's body, and they get food and oxygen from a special part of the body called the placenta. This is called gestation. The gestation time for shrews is only two weeks but for African elephants it's 22 months. When mammals are ready to have their babies, many look for safe, quiet places. Polar bears dig special dens in the snow so that their babies will be warm and safe. Baby mammals Some baby mammals grow a lot inside their mother's body and they can stand up as soon as they are born. Other baby mammals can't see or move when they are born. Mammals produce milk for their babies, and this is the only food or drink that they need at first. Mammals are different from many other types of animal because they feed and care for their babies. Anteaters carry their babies on their back for the first year, and elephants stay near their mother until they are ten years old. Baby mammals learn from their parents and they learn by playing, too. Life is very dangerous for a lot of animals. Many are killed by predators. Also, people hunt them and damage their habitats - the places where they live. Many animals die before they become adults, but if they grow up, then they can produce young. This is all part of their life cycle. Because of this, there will always be millions of species of animal on Earth, if we care for them and their habitats.

Answer 1

Ex.1

1 The gestation time for shrews is 2 weeks.

2 Baby kangaroos are only 50 centimeters long when they are born.

3 When mammals breed the males, usually choose a mate.

4 All mammals produce milk to feed their babies.

5 Mammals have fur or hair.

Ex.2

1 When babies grow inside the mother's body, it's called placenta.

2 Inside the mother's body, baby mammals get food and oxygen from the gestation.

3 The places where animals live are called habitats.

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