Questions Answered by Helen

• why do men have adam apples by to Andrei, Ekbal, Gemma, Helen, Ruth Comments: (No comments so far )
• why do midges bite humans and not animals by to Andrei, Ekbal, Gemma, Helen, Ruth Comments: (No comments so far )
• how do you get cancer by to Andrei, Ekbal, Gemma, Helen, Ruth Comments: (No comments so far )
• how do you know what the different types of bacteria there are by to Andrei, Ekbal, Gemma, Helen, Ruth Comments: (No comments so far )
• how does your body know when you have the sickness bug by to Andrei, Ekbal, Gemma, Helen, Ruth Comments: (No comments so far )
• how do you breath when you go to sleep by to Andrei, Ekbal, Gemma, Helen, Ruth Comments: (No comments so far )
• is there lava under the ground by and 1 other. to Andrei, Ekbal, Gemma, Helen, Ruth Comments: (No comments so far )
• what was the first bird to be born and how did it learn how to fly by to Helen Comments: (So far, one comment )
• is there up or down in space by and 2 others. to Andrei, Ekbal, Gemma, Helen, Ruth Comments: (No comments so far )
• what would happen if everyone in the world jumped at the same time by and 1 other. to Ekbal, Andrei, Gemma, Helen, Ruth Comments: (No comments so far )