smart-shamim
smart-shamim , Student asks:
Q:

hi! I've read the music and bacteria's project but i have a problem:it says that mp3 player should be on an playing for 1 week! how can it be? help me

In Topics: Helping my child with science
> 60 days ago

|

Confirm

You are about to choose ${username}'s answer as the best answer.

Cancel | Continue

*You can change the best answer in the future if you think that you received a better answer

How likely are you to recommend Education.com to your friends and colleagues?

Not at all likely
Extremely likely