Making Ginger Beer

Aim:
I want to find out how to make a Ginger beer.
Method:
https://www.youtube.com/watch?v=rSBb7bCCbNY
I need water,sugar,ginger and lemon
QUESTION
1.What is fermentation?
The chemical break down of a substance by bacteria,yeast or other microorganisms, typically involving
effervescence and the giving of a heat.
2.A microscopic fungus consisting of single oval cell that reproduce by budding and capable of converting sugar into alcohol and carbon dioxide.
3.What does yeast look like under a microscope

What is that stuff at the bottom?
Yeast
What does it smells like?
Its smells like ginger with alcohol.
What does it taste like?
It taste like ginger with lemon and sugar.
Mr.Stock tasted my one and he rated it 8/10.

Cooling a Soda

Aim
I want to find out what is the fastest way to cool down a can of soda on a hot day
Prediction
I predict that I can cool a soda from room temperature to 5 degrees in 30 mins.
Method


Equipment
Ice,Soda,Salt

Experiment
1 I took the temperature of a drink at the start of the period.It was 17 degrees
2 I put a soda drink in some ice water and added 10 spoonfuls of salt to the container