Welcome to the Science Quiz 173

Science: The world revolves around Science; find out what you know. Quizzing is the best way to learn about the world we live in. Try quizzing at least 1 hour every time you meet your friends.Email them a quiz every now and then and when you chat with them next time, ask them a tricky question.

What is Mangalyaan ? How many people have reached moon to till date ?

Is there another earth somewhere on the space ?

Quizzing is fun with www.switchedonkids.com.au

Put yourself to the test and learn some fun facts along the way. And don’t forget to learn more.