Questions Answered by Alexandra

• How many different species do you think there are in space and in our universe alone?Do you also think we are looking by anon-181749 Comments: (No comments so far )
• Do you think bacteria are helpful? which bacteria are your favourite? by anon-181914 Comments: (So far, one comment )
• will the earth ever get destroyed by any thing by anon-181927 to Leo, Damian, Alexandra Comments: (No comments so far )
• Do you watch the big bang theory by anon-181932 Comments: (No comments so far )
• what are some jobs scientists might do ? by anon-181744 Comments: (So far, one comment )
• Imagine your dream job in 10 years time. What would you be doing? Would it still be science related? by anon-181904 Comments: (No comments so far )
• How did the world begin?? by anon-181159 Comments: (No comments so far )
• Could some diseases make a human look like and behave like a zombie, and if so, could there ever be a zombie apocalypse by anon-181168 and 1 other. Comments: (No comments so far )
• can deaf people hear voices in their head by anon-181774 Comments: (No comments so far )
• Why are things certain colours? Why are oranges orange, the sky blue etc? by anon-181546 Comments: (No comments so far )