Watch Youtube Clip: Our Place in the Universe
Answer the following questions in full sentences in your reading book:
Before people left Earth, how did they describe Earth’s surface?
Why are they called ‘artificial satellites?
When the software images zoom out, how long does it take to see the whole Milky Way? (light years)
Name one of the space crafts that has left the solar system?
What is magnitude?
What is ‘Titan’? Which planet is it larger than?
What do you think the statement ‘our home is the universe,’ means? Write a paragraph describing your opinion on this topic.