Производитель: Heinle/Cengage Learn
Цена: 491.00 руб.
Описание:
The first trip outside of a spacecraft, or spacewalk, was completed in 1965. Since then many astronauts have participated in spacewalks, but spacewalking does not come without its risks and challenges and astronauts are in constant danger when in space. What are the risks and challenges of spacewalking? How do astronauts overcome them?
Производитель: Heinle/Cengage Learn
Цена: 488.00 руб.
Описание:
Punia's father used to dive for lobsters in an underwater cave. Then the Shark King came to live there. One day, when Punia was a baby, his father went diving for lobsters and never came back. Now Punia has a plan to trick the Shark King, and to bring lobsters to his village once again.