Science Fair 8/B

Hello, today I'm going to be presenting my science fair projects and providing you info about the project and every step I did in the process of this project

The problem is that people need ice and they need it fast.

I predict that all the water would freeze instantly as I poured out the water.

The independent variable is the I changed the water into ice by pouring the water into the ice to make more ice faster.

The dependent variable is the water because I will measure its temperature every hour to make it go to 8 degrees Celsius. The controlled variable is nothing because the water turns into the ice and I only have the water.

We watched some YouTube videos about how to turn water into ice FAST and it turns out to be fascinating and the videos are "5 Amazing Water Experiments & Tricks - Instant Water Freezing (by Mr. Hacker)" and "How to freeze water instantly" and it helped me do the science experiment and make it happen.

1: Water bottles.

2: the freezer.

3: Ice.

4:glassed cup.

1. I bought 3 water bottles

2. I put them in the freezer

3. I take out the water bottle CAREFULLY

4. after the 30s you can pour the water on the cup (with ice)

5. you can see the water turn into ice instant

https://docs.google.com/document/d/1XynR7hLbMcPz8D2Ofr6ZPrtEOQ_qGVgVyBL5J1o0CPU/edit?usp=sharing

My data is talking about how many bottles I have and its hours going to the freezer and did it turn water to ice instantly or not and why not or why yes.

Only one bottle turns into ice instantly and the bottle was in the freezer for 2 hours and for the water to turn into ice normally it would take from 3-4 hours to make.

My hypothesis was right, we did the steps correctly and the water turned to ice instantly because we put the water bottles into the freezer for 2 hours and I poured the water into a cup of glass and it turned out to be true and we saw the water turn into an ice structure instantly.

What is the importance of this research to humans?

people can make ice instantly and have fun at the same time.

How can it be applied in practice?

to make instant ice and have fun at the same time.

What did you learn from this research?

I learned that you can make water turn to ice instantly and that to turn water into ice normally you put it in a freezer for 4 hours.

I used the thinking skill and communication and social skill because first I thought this through and I chose my project and second I asked help from my parents and friends.