Space Exploration презентация

[ma:z] [ma:z] [´sætən] [´ʤu:pitə] [´mз:kjərɪ] [mu:n] [´neptju:n] [´səʊlə sɪstəm] [´kɒzmənɔ:t] [з:θ] [´plu:təʊ]

[ma:z] [ma:z] [´sætən] [´ʤu:pitə] [´mз:kjərɪ] [mu:n] [´neptju:n] [´səʊlə sɪstəm] [´kɒzmənɔ:t] [з:θ] [´plu:təʊ]

The moon makes the tides – the changes in the level of the sea. The moon and the sun together pull the sea. In some parts of the world the difference between ‘high tide’ (when the sea is very near to the land) and ‘low tide’ (when the sea is far away from the land) is very big. This is very important for ships. The moon makes the tides – the changes in the level of the sea. The moon and the sun together pull the sea. In some parts of the world the difference between ‘high tide’ (when the sea is very near to the land) and ‘low tide’ (when the sea is far away from the land) is very big. This is very important for ships.

From Physics, we know that for every action there is an opposite reaction. Modern rockets have liquid fuel and something to help it burn (an oxidizer). This makes a powerful exhaust through the back of the rocket and pushes the rocket up. From Physics, we know that for every action there is an opposite reaction. Modern rockets have liquid fuel and something to help it burn (an oxidizer). This makes a powerful exhaust through the back of the rocket and pushes the rocket up.

was the founder of astronautics in Russia, put forward several ideas about space travel. Tsiolkovsky’s idea of spaceship was based on the use of liquid fuels. His calculations were used in modern theory of cosmonautics and practical space travel.

Match the dates and achievements in the exploration of space: USSR launches first satellite, Sputnik 1. Yuri Gagarin (USSR) is the first man in space. USA launches first communications satellite. Valentina Tereshkova (USSR) is the first woman cosmonaut. Apollo 11 astronauts Neil Armstrong and Edwin Aldrin (USA) land on the Moon. USSR sends two probes to Mars. USA and USSR cooperate in space; Apollo and Soyuz craft dock (link) in orbit. Pioneer spacecraft (USA) leaves solar system. The Soviet space station Mir is launched into space.

True or False: Konstantin Eduardovich Tsiolkovsky – the founder of astronautics in Great Britaina, put forward several ideas about space travel. Sergei Pavlovich Korolyov was the chief constructor of the first telephone. On October 4, 1967 the Union of Soviet Socialist Republics launched Sputnik 1, the first artificial satellite to circle the earth. Yuri Alekseyevich Gagarin, a Soviet air force pilot, was the first human to travel to Mars. Valentina Tershkova was the first woman-cosmonaut in the world. Alexei Leonov went outside wearing a space suit connected to the capsule by a line which also carried his oxygen supply, becoming the first person to “walk” in space. Key: 1- false, 2 - false, 3 - false, 4 - false, 5 - true, 6 - true.

Complete the sentences using the verbs from the table: competed, enable, developed, explored, orbited, was based, launched, receive, are transported, benefit On that day, the Union of Soviet Socialist Republics ______Sputnik 1, the first artificial satellite to circle the earth. But both nations began to realize that they could _____ from working together. As a result, the Soviet Union and the United States______ with one another in developing their space programmers. Weather forecasts ______ warning of storms with pictures taken by weather satellites. Signals from navigation satellites_____ ship navigations and search and rescue forces to determine their positions with great accuracy. The space age ______ a huge industry called the aerospace industry to design and build space equipment. For about two hours Armsrong and Aldrin______ near the module and set up experiments. Today, American astronauts ______ into space by the Space Shuttle. The first manned space flight was made on April 12, 1961, when a Soviet cosmonaut, Yuri Gagarin, ______ the earth in a spaceship. Tsiolkovsky’s idea of spaceship_____ on the use of liquid fuels. Key: 1- launched, 2 - benefit, 3 - competed, 4 - receive, 5 - enable, 6 - developed, 7 - explored, 8 - are transported, 9 - orbited, 10- was based.