Упр.2 Юнит 3 Step 1 ГДЗ Rainbow English 9 класс
Say if it is true or false.
- Russia was the first country in the world to send man into space.
- Dmitry Mendeleev worked on radioactivity all his life.
- Earth is not the biggest planet in the solar system.
- Russian cosmonauts landed on the Moon in 1969.
- Isaac Newton lived in the 17th century and studied physical laws.
- Platinum is the most expensive metal in the world.
- Ivan Pavlov had a lot of discoveries in the field of atomic energy.
- On the Earth, an astronaut in his spacesuit weighs about 135 kg. But on the Moon he is six times heavier.
- Alexander Popov invented the radio in 1895.
- The first living being in space was a cat called Barsik that orbited the Earth on the Soviet spaceship in 1957.
- Valentina Tereshkova was the first woman cosmonaut to travel into space.
- American astronauts landed on the Moon in 1982.
1) True — Russia was the first country in the world to send man into space.
2) False — Dmitry Mendeleev did not work on radioactivity; he is famous for the Periodic Table.
3) True — Earth is not the biggest planet in the solar system.
4) False — Russian cosmonauts did not land on the Moon in 1969.
5) True — Isaac Newton lived in the 17th century and studied physical laws.
6) False — Platinum is not the most expensive metal in the world.
7) False — Ivan Pavlov did not make discoveries in atomic energy; he studied physiology.
8) False — On the Moon, an astronaut is six times lighter, not heavier.
9) True — Alexander Popov invented the radio in 1895.
10) False — The first living being in space was not a cat called Barsik.
11) True — Valentina Tereshkova was the first woman cosmonaut to travel into space.
12) False — American astronauts landed on the Moon in 1969, not in 1982.
