Question

1. Answer the questions. 1. What did scientists want to discover when they sent animals into space? 2. Why did the first animals die in space? 3. What kind of dogs did scientists usually use? 4. Did Strelka and Belka travel into space alone? 5. How many times did Sputnik 5 travel around the Earth?

Answer 1

1.The researchers wished to see if we can survive in space.

2. First animal die in space , because they dont have food and water.

3.xxxx

4.x xxx x x

5. x x x x x x x x x x