LO-Design and carry out an experiment. 26/02/18
Goal:The goal of the experiment is to purify the water or make the water clean.
First we cut the bottom of the bottle so we can put the water inside the bottle.
Then we put paper towels inside the bottle to catch the dirt in the water.
Then we put a cloth on the bottom of the bottle so we can catch the rocks and dirts.
After putting the paper towels and the cloth we put dirty water in it.
Then we let the water drip in the plastic cup.As the process go on the water started to drip faster because the paper towels become wet.We change the water and paper towels when it stopped dripping we´re doing that to make the water clearer.
The experiment went well.What didn't go do well is the color of the water we got rid of all the dirt and rocks but the color of the water didn't turn out good.The piece of cloth was helpful because it caught all of the dirt on the water.
Equipments:
Paper towels
Scissors
A cup of dirty water
Water bottle
Plastic cup
Shirt cloth
Shirt
How to clean water
Reign
ReplyDeleteYour step by step instructions look really good, it was interesting you were able to clear the rocks and soil from the water but not the colour. It would be great if you talked about why you think you were not able to clear the colour and your ideas on how you might have done so.