Polluting the air – Did you know?

The video discusses the uses of satellites in telecommunications, television transmission, and navigation. It highlights the issue of space debris, which includes old satellites, paint flakes from spacecraft, and items lost by astronauts during spacewalks.

What are some uses of satellites mentioned in the text?

What is the significance of addressing space debris?

What is the term used to describe waste in space?

List some examples of space debris as described in the text.

How can space debris be created according to the text?