Astronaut Glossary

The Astronaut Glossary Reading Worksheet introduces key terms related to astronauts and space exploration. It covers words like astronaut, a trained professional who travels and works in space, and terms like spacecraft, a vehicle designed for space travel. The worksheet also explains terms like gravity, spacewalk, and behaviors like conducting experiments, wearing space suits, and launching rockets. This worksheet helps expand vocabulary and comprehension while teaching about space missions, the science behind space travel, and the role of astronauts.