Презентация на тему The first on the orbit

that, to fly behind the atmosphere and to become

the conditions of rocket flight began at the end

The beginning of the exploration

of 2-6 years, weight 6-7 kg with good health

“Technical characteristics”

to wear special uniform. Also people taught them to

Preparations

was on the first flight of two dogs: Cigan

The first flight

august 1960. After daily flight they came back and

The World’s Celebrities

1948. They worked with small monkeys, but this animals

American’s achievements

and they change our life. All flights that were

Epilogue