Science

Today in science we done this

The method which was used for conversation between themselves. They formed symbols to designate a letter and draw/paint them in a vertical way. In modern days we use letters as a way of interacting by writing letters horizontally across the page. This is how we use to interact with each other without technology having to draw symbols and write them the way the people back in the Eygiptian time did.

Curiosity topic

I wonder why fortnite is so popular:

 It is popular because it is free unlike Pubg, Fortnite is fun you can do solos,duos and squads. most people like doing squads because they can have communicate and have fun with there friends. And because of battle royal games are so popular now is because there fun and enjoyable. In battle royal you jump in to a map with up to 100 other players when you land you loot up and then go and fight. Also in battle royal there is a storm it makes you push to the middle so you can not hide the hole game in the same spot, you have to stay inside the circle. Battle royal games are getting really popular now they are trying to make more battle royal games. Who ever invented battle royal would be really rich by now. So that is why Fortnite is so popular.

I am learning about the technology in the olden days

Investigating Rusting

Aim: To investigate the factors that cause rusting in iron.

Method:
1. Lable six test tubes A-F and place in a test tube rack.
2. Test tube contents:
A= Iron nail and tap water
B= Iron nail and Saltwater
C= Iron nail and water +oil
D= Iron nail and Mg ribbon wrapped around it
E= Iron nail and water calcium chloride bung
F= Iron nail and nail polish

3. Leave the test tubes undisturbed for at least three days.