1) What two languages must astronauts know? a) English b) German c) Russian d) Chinese 2) Is there gravity on space? a) Yes, there is. b) No, there isn't. 3) Why can't we walk on air on Earth? a) Because there is no water on Earth. b) Because there is gravity on Earth. 4) What is needed to do to be an astronaut? a) to do exercises b) to eat healthy food c) to sleep long d) to be able to speak a language e) to know how to use technology

Questionnaire on Space

от
Внедрить

Таблица лидеров

Визуальный стиль

Параметры

Переключить шаблон

Восстановить автоматически сохраненное: ?