Questions Answered by Xu
- Galaxies look stationary, so why do scientists say that they rotate? by Mason The Amazing :) to Andrew, Hina, Ian, Kathryn, Leah-Nani, Xu Comments: (No comments so far )
- How can you cancel out the jolt of a quick start? by Mason The Amazing :) to Andrew, Hina, Ian, Kathryn, Leah-Nani, Xu Comments: (No comments so far )
- How can you tell a black hole made out of antimatter from a black hole made out of matter? by Mason The Amazing :) to Andrew, Hina, Ian, Kathryn, Leah-Nani, Xu Comments: (So far, one comment )
- How can astronomers know things for certain since they only look at space from one vantage point? by Mason The Amazing :) to Andrew, Hina, Ian, Kathryn, Leah-Nani, Xu Comments: (No comments so far )
- Does every black hole contain a singularity? by Mason The Amazing :) to Andrew, Hina, Ian, Kathryn, Leah-Nani, Xu Comments: (No comments so far )
- How do space probes make it past the asteroid belt without crashing into asteroids? by Mason The Amazing :) to Andrew, Hina, Ian, Kathryn, Leah-Nani, Xu Comments: (No comments so far )
- When the sun has used up all of the hydrogen in its core, would it be possible for humans to create enough hydrogen to by 283spcn47 to Andrew, Hina, Ian, Kathryn, Leah-Nani, Xu Comments: (No comments so far )
- Have you made any mistakes, have you learnt from them, and do you think you could make them again? by IAmInFactAPickle to Andrew, Hina, Ian, Kathryn, Leah-Nani, Xu Comments: (No comments so far )
- Do you believe in astrology? what are your signs? by lilpump and 1 other. to Xu, Leah-Nani, Kathryn, Ian, Hina, Andrew Comments: (No comments so far )
- How large would a bucket of water have to be to put out the sun? by Mason The Amazing :) to Andrew, Hina, Ian, Kathryn, Leah-Nani, Xu Comments: (No comments so far )