Thursday, 8 December 2016
Wednesday, 6 July 2016
Tuesday, 3 May 2016
How was the Earth made
YouTube How the Earth was made
- 4.5 billion years ago the sun was around a ring of gas
- The sun cooled and minerals formed
- The minerals stick together to make rocks
- The rocks keep on getting bigger and bigger
- The Earth then melted
- The heavier material sank to the core
- The lighter material floated to the surface
- The Earth started to crusted
- All the rock blown into space made the moon
- Every rock that came on Earth brought a little bit of water
- In some rocks they carried amino acids
- Meteorites contained amino acids
- Trees make oxygen
Thursday, 7 April 2016
Waking In A Straight Lines
Aim:
I want to find out if we need our sense to walk in a straight line
Hypothesis:
I predict that if you have your senses (sight,smell,taste,touch) then you cant walk in a straight line.
Equipment:
1. Blindfold to stop us from seeing.
2.Cotton wool to stop us from hearing and smelling.
3.Bucket for our head to stop the wind.
Method:
I am going to attempt to walk in 200m straight line to a stake in the ground.
Result- Recount
Firstly I put the cotton wool up my nose and in my ears then putted a blindfold on and finally a bucket over top of my head. Then we had to wait for Mr Stock to blow his wise then I could go.
First I thought I was doing good until I was walking to the gym.
Discussion:
What are some real world examples of not being able to walk in straight lines?
Hint: How can you end up walking in circles when you are lost in the bush?
Tuesday, 15 March 2016
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