1) How many planets are there in our solar system? a) six planets b) eight planets c) ten planets 2) Is the sun a planet? a) Yes, it is. b) No, it isn't. 3) The sun is a ..... a) star b) planet c) moon 4) Which is the smallest planet? a) Earth b) Mercury c) Venus 5) Is Venus hotter than Mercury? a) Yes, it is. b) No, it isn't. 6) Which are the coldest planet? a) Mercury, Venus and Earth. b) Saturn, Uranus and Neptune c) Uranus, Neptune and Jupiter. 7) Which is the biggest planet? a) Uranus b) Neptune c) Jupiter

2. THE SOLAR SYSTEM

Таблица лидеров

Визуальный стиль

Параметры

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