Questions Answered by Colin

• Why is the grass green ? by hsarah to Colin, John, Kevin, Shikha, Triona Comments: (No comments so far )
• What does it mean by “space is expanding”? by 428bera39 to Colin Comments: (No comments so far )
• Hi Colin. I was wondering how do our satellites pick up radio waves from so far away? by Supersteve to Colin Comments: (No comments so far )
• how long would we be able to go without 1.food and 2.water? by chalice242 to Colin, John, Kevin, Shikha, Triona Comments: (No comments so far )
• Can a human live with out a stomach by Hanna to Colin, John, Kevin, Shikha, Triona Comments: (No comments so far )
• how many stars are in the galaxy are there in your opinion?:/ by ITS_SHAUNAGH to Colin, John, Kevin, Shikha, Triona Comments: (No comments so far )
• What’s the universe? by 322bera39 to Colin, John, Kevin, Shikha, Triona Comments: (No comments so far )
• What are the main parts of the breathing system? by 322bera39 to Colin, John, Kevin, Shikha, Triona Comments: (No comments so far )
• is it ture that we are post to get the worse winter in a 100 years? by nicky_ and 1 other. to Colin, John, Kevin, Shikha, Triona Comments: (so far, 2s comments )
• How does an immense amount of heat create light? by Zobo64 to Colin, John, Kevin, Shikha, Triona Comments: (No comments so far )