SCI

On Wednesday my class were dissecting chicken legs. First thing we did was put new paper down on the table then we put gloves on. I got a tray with some wax in it.

What we need to stay safe?

1) Gloves 

2) News paper 

3) Wax 

4) Paper towels

5) Trays

6) spray and wipe 

Things I like?

1. Picking the bones out

2. Looking at the ligament 

3. Finding out what tended are

what does bones mean

 Something that protects your organs.

TEC 2021

Anne Frank

 Anne Frank

For a term and a bit my class has been reading about Anne Frank. Anne Frank was a Jew. She got a dairy for her birthday and she wrote in it every day. Anne Frank went into hiding because Adolf Hitler didn't want Germans in the world. Problems Anne had to face is she lived with six people, she had to try to build a relationship with her mother and fight over who would use the desk at what time of the day. I really enjoy the book because I really liked that I could find out about how they got through World War 1. I learnt that it takes time to learn about not only your side of an argument about how other people feel.

CHCH 2011

For the last 3 week my class has been learning about the Christchurch  Earthquake. I hav made this side about hat I have learnt.

Protesting

For the two last weeks my class had 5 hour to complete this work about protesting. I have made this sideshow about what I have learn about protesting. 

Egg Drop

Last week my class did a egg drop thing and I was in a group with Jackson. We made is with lots of padding on it. We had sponge, rubbish bag and sticks. 

This is mine and Jackson's our egg didn't brake.
   

Life On Mars

 Is gravity the same on all planets?

It depends on the size, mass and density of the object. The gravitational force it puts out varies. The planets in our solar system are different in size and mass so the strength of gravity on their surface is different. Mar is closer to the sun and you can jump 4x higher than you can on earth. There is a blue sun set if you stay on Mar long enough.Mars has the high mountain in the solar system.

Venus you can jump 1.7feet high. The mass and size of Venus are the same but Venus is a little bit smaller than earth.

Moon you can jump 9Feet high.

How is gravity related to mass?

Gravity is dependent on mass like stars, planets and galaxies to light and subatomic particles.

weight of the planet I'm on?

Earth: 49 Kg

Mercury: 18.5 Kg

Venus: 44.6 Kg

Mars: 18.6 Kg 

Jupiter: 114.7 Kg 

Saturn: 45.6 Kg

Uranus: 45.1 Kg

Neptune: 54.9 Kg

If I lived on a high gravity planet? 

Things will come towards me instead of away from me. If you jump you won't jump hi you will jump lower. I won't be able to lift really heavy things.

If I lived on a lower gravity planet?

Things will move away from me instead of towards me. That I will be lighter so I will be able to jump higher. It will be harder to keep my balanwwce.