IV. Make up 5 questions according to the text.
V. Do you agree or disagree with the following statements? Explain why.
The Earth is a gas giant.
Our planet has a square shape.
The equatorial diameter is 43 km larger than the pole to pole diameter.
4. The Earth’s interior is composed of different gases.
The asthenosphere is situated above the lithosphere.
6. Earthquakes, volcanic activity, mountain-building, and oceanic trench formation can occur because of plate’s motion.
7. The underwater landscape is different from surface one.
8. The planetary surface has never undergone any reshaping.
9. There is the only rock type of the Earth’s surface.
10. The pedosphere is a part of the atmosphere.
VI. Describe using the pictures on page 6:
The interior structure of the Earth.
2. the Earth’s main plates.
VII. Try to explain:
1. Why does the Earth have a shape of geoid?
2. Why do we have such a solid chemical structure?
3. What creates plate motion and volcanic activity?
Hydrosphere, atmosphere and biosphere
I. Learn active vocabulary:
Abundance - изобилие
to distinguish – различать, характеризовать
Depth - глубина
Altitude - высота
fresh water – пресная вода
To release - освобождаться
to extract – получать, добывать
to dissolve – растворяться, таять
shift – изменение, перемещение
Distribution - распределение
Oscillation - колебание
Nitrogen -
Oxygen - кислород
carbon dioxide – углекислый газ
greenhouse effect – парниковый эффект
thermal energy – термальная (тепловая) энергия
to emit – излучать, выделять
heat-retention – сохранение тепла
to heat – греть, нагревать
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