Question

please give me correct answer please​

Answer 1

Answer:

here's is your answer

Explanation:

Answer

19 . toys

20.polyester

21. wool

22. thermosetting plastic

Answer 2

Carbon dioxide is a chemical compound composed of one carbon and two oxygen atoms. It is often referred to by its formula CO2. It is present in the Earth's atmosphere at a low concentration and acts as a greenhouse gas. In its solid state, it is called dry ice. It is a major component of the carbon cycle.