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1 8.2.2.1 8.4.6.1 Read the statement is not correct? Listen, read and ch 1 Sound travels in waves. 2…

Автор: rezet228
Предмет: Английский язык
Уровень: 5 - 9 класс

1

8.2.2.1 8.4.6.1 Read the

statement is not correct? Listen, read and ch

1 Sound travels in waves.

2 Our ears and brain work together so that we can hear.

3 Sound travels through air, liquid and solid materials.

4 Cats, rabbits and horses don’t hear as well as people.

hammer

What does this sound like?

We hear sounds all day long! There are sounds we enjoy, like music

or people talking to us. There are also sounds we don’t like, for

example car horns or a dog barking. Sound actually travels in

waves. Our ears and brain work together for us to hear them. The

part of the ear that we see is the outer ear. This is where the sound

waves are collected. We hear them when they go through the ear

canal and hit our eardrum. When sound waves hit our eardrum, it

vibrates and moves three little bones, the hammer, the anvil and

the stirrup. These little bones bump against each other and help

sound move along and enter the cochlea. This is a small, curled

tube which looks like a snail shell. Inside the cochlea is liquid and

nerves. These nerves are really small, but very important. As the

stirrup moves, it makes waves in the liquid of the cochlea. These

cause the nerves to move as well. When this happens, the nerves

create signals that the brain understands and we can hear!

anvil

2.

DIDUKNOW?

Ю

Ответов к вопросу: 1
  • yakushevskyslava
    27.07.2024 | 22:37

    Ответ:
    1) Eardrum
    2) stirrup
    3) cochlea

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Нужны ответы на задачу по 1 8.2.2.1 8.4.6.1 Read the statement is not correct? Listen, read and ch 1 Sound travels in waves. 2 Our ears and brain work together so that we can hear. 3 Sound travels through air, liquid and solid materials. 4 Cats, rabbits and horses don't hear as well as people. hammer What does this sound like? We hear sounds all day long! There are sounds we enjoy, like music or people talking to us. There are also sounds we don't like, for example car horns or a dog barking. Sound actually travels in waves. Our ears and brain work together for us to hear them. The part of the ear that we see is the outer ear. This is where the sound waves are collected. We hear them when they go through the ear canal and hit our eardrum. When sound waves hit our eardrum, it vibrates and moves three little bones, the hammer, the anvil and the stirrup. These little bones bump against each other and help sound move along and enter the cochlea. This is a small, curled tube which looks like a snail shell. Inside the cochlea is liquid and nerves. These nerves are really small, but very important. As the stirrup moves, it makes waves in the liquid of the cochlea. These cause the nerves to move as well. When this happens, the nerves create signals that the brain understands and we can hear! anvil 2. DIDUKNOW? Ю? Читайте множественные решения и рекомендации от участников. Ответы на этот вопрос [Наличие ответов: если есть ответы, то 'уже доступны', если нет — 'пока нет']. Присоединяйтесь к нашему сообществу, задавайте вопросы и делитесь своим опытом с другими.