3 replies to this topic

[A-Mirror95]

Hi, I'm a junior, and we were told to start thinking about E.E topics for at least 2 subjects and so my first subject choice is biology and second is geography.

For biology, I was thinking about doing something to do with hand sanitizer. And so my question is: Does hand sanitizer really remove bacteria compared to other detergents such as water or soap?

So I would really appreciate it if anyone could give me feedback on whether it makes sense and how I can make it better.

As for geography, I was thinking about doing something to do with how diseases can spread in a particular area, or how a particular area(don't know where) can have an effect on the spreading of a certain disease.

I'm honestly not sure about this, so I would really appreciate your help.
Thank you

[Award Winning Boss]

For your biology one... what would your experiment be like?

[A-Mirror95]

Umm well, I'm not really sure about that, but my teacher was suggesting that I wash my hands with hand sanitizer and then Check how much bacteria is left, compared to washing your hands with water or any other detergent, but I don't really know how I would count that bacteria :/

[A-Mirror95]

What about this for geography: How does the income of a person impact their health?