Questions Answered by Ruth

• If two atoms collide at the speed of light what would happen by Albert Einstein to Claire, Liad, Ruth, Ryan, Mako Comments: (No comments so far )
• Who was the first person to ever suffer from cancer? by bubblepop123 to Claire, Liad, Ruth, Ryan, Mako Comments: (No comments so far )
• What repairs cuts, bruises and broken bones? by mw to Claire, Liad, Ruth, Ryan, Mako Comments: (No comments so far )
• Do you need liquid stuff in your body to keep you alive? by 959thuc32 to Claire, Liad, Ruth, Ryan, Mako Comments: (No comments so far )
• Is eye sight controlled by our brain? by mw to Claire, Liad, Ruth, Ryan, Mako Comments: (No comments so far )
• What makes us go to sleep? by 802thuc23 to Claire, Liad, Ruth, Ryan, Mako Comments: (No comments so far )
• What is the humans skin made out of? by jd1 to Claire, Liad, Ruth, Ryan, Mako Comments: (No comments so far )
• How do white cells heal our blisters? by mw to Claire, Liad, Ruth, Ryan, Mako Comments: (No comments so far )
• why is there salt in the sea? by ls to Claire, Liad, Ruth, Ryan, Mako Comments: (No comments so far )
• How do our immune systems get stronger? by Moo Moo to Claire, Liad, Ruth, Ryan, Mako Comments: (No comments so far )