The Tunguska mystery 7 класс

Березники Пермского края
Презентация к уроку
«The Tunguska mystery»
(Unit 8 Lesson 4

New Millennium English 7)

Рассмотрено на заседании ШМО учителей иностранного языка 06.03.2014

Разработчик: учитель английского языка
Морозова Марина Александровна

Березники, 2014

June, 1908, a huge fireball crossed the night sky and

then exploded.
The explosion happened in Siberia, in Russia, in a place called Tunguska. It was very strong. Forty thousand trees in the region of the river Podkamennaya Tunguska were burned and hundreds of animals were killed. Shock waves from the explosion were detected in different places around the world: in England, Germany and America.
Since the explosion people in northern Siberia still watch glowing silver clouds in the night sky.
In London you can easily read newspaper at
night. White nights are reported from other
places in the British Isles and in Europe.

witnesses see?

is the first Soviet scientist who visited Tunguska. He saw

more than a hundred kilometers of burnt trees there. Kulik and his team looked for a crater and a piece of asteroid or meteorite, but found nothing. In the village they found some witnesses who remembered a fireball in the sky, a loud noise and then an explosion.

2 часть.mp4

another planet
or
a comet

cause of catastrophe in Tunguska was a________.

2. We think so,

because ___________________.

a meteorite

a comet

a spaceship from
another planet

3 часть.mp4

4 часть.mp4

10 – OK
11-15 – well done
16-20 - great

was interested in…
I’d like to learn about…more.
I feel…