Pages

Friday 27 August 2021

Should We Go Mars?

 Hey Guys 

Today I am going to be showing you my writing about if we should go and live In Mars and my writing is about why we shouldn't go instead of why we should go to Mars because I think that it is a bad idea to go to Mars and I have lots of good points that make me never wan't to go to Mars. But if you still wan't to go to Mars after this then I would be surprised.

Here is My writing 

---------------------------------------------------------------------------------------------------------------------------------------

Why We Shouldn't Go To Mars 

I think that we should not live on Mars. Because of the amount of carbon dioxide in the air. How would you get food? You would need enough for 26 months! And water as well. And also it will be super hard to grow plants for food. These are my points that I am going to be telling you about. So continue reading and you will see the points. 


There is 95.3% of carbon dioxide on Mars so being out in the air for 2 minutes will take all of the carbon dioxide from your blood cells. That means in the two minutes time you will be dead so if you wanted to go outside you would need to be wearing a spacesuit.  Your shelter would need to have airlock doors so no carbon dioxide could get inside of the shelter.


You need food to survive. So how would you get the food? One person will need about 5 tons of food to last 26 months on mars and plants can’t grow there. First of all the plants will die because of all the carbon dioxide in the air and the plants would need water and there is only a little bit of water flow under all the ice caps. Otherwise just for two people you would need to bring on the rocket 10 tons of food just for two people. And don’t forget about the water you would need to bring enough water for 26 months and water is really heavy and you would need water to even try growing plants.


Dust Storms happen a lot on Mars. Because the whole planet is a big desert and their dust storms can last for 2 months. The dust storm can cover the whole planet so no way to escape fr that if it is covering the whole planet. So then  you would probably have to stay inside throughout the whole storm and that could be for 2 months.


The temperature is really cold on Mars so you would need to have your shelter really warm. Also how would you get electricity to heat the shelter? It would be hard to get electricity, a solution to that is if you used solar panels. But  the dust storm would make it hard to get power in the middle of the storm.  But the temperature can be -125 to -193 and that is super cold. I wouldn’t want to be in that temperature. And because of the freezing temperatures most of the water (if there was any) would freeze straight away so you would need to keep your water warm so it wouldn’t freeze.  


Overall it is a bad idea to go and live on  Mars because food would be hard to bring and it is almost impossible to grow food on planet Mars.  Water is really heavy and also hard to bring over to Mars and there is barely any water on the planet, only a little bit of water flow. And  Mars can get super cold also. Mars has lots of dust storms and they can last up to 2 months so I think people shouldn’t live on Mars.


----------------------------------------------------------------------------------------------------------------------------------------


I hope you liked my writing and considered that going to Mars is a bad idea


Bye Guys

  

Tuesday 10 August 2021

Lisa Carrington

 Hey Guys 

Today I am going to be telling you about Lisa Carrington She has been in the Olympics and has won five  gold medals.


Age: 32


Date -of-birth: 23 June 1989


Height:1.68m 5ft 6 in


Weight: 63kg 139lb

Sport: Canoeing




Bye Guys!


Monday 9 August 2021

Olympic Medals NZ

 Hey Guys 

Today I am going to be showing you all of the medals New Zealand has won and who won them so I hope you will like my blog NZ has got a total of 20 medals here they are.



Hope you Enjoyed Bye 

Yeast

 Hey Guys 

This week in science we will be learning about what yeast is 

1.What Is Yeast?

Yeast is a fungi 

----------------------------------------------------------------------------------------------------------------------------------------

Yeast has been around for thousands of years.

There is natural yeast that is in  the air.

Man made yeast in a bottle

Over 1000 kinds of yeast.

The gas that yeast makes is carbon-dioxide

----------------------------------------------------------------------------------------------------------------------------------------

Equipment 

1.Spoons

2.Kettle

3. Bowl 

4.Beaker

5.Cloth Sieve 

6. Funnel

7. Plastic (PET) Bottle and Cap.

----------------------------------------------------------------------------------------------------------------------------------------

.Materials 

For a group of three

1. 50ml warm water

2. 1/2 tsp active dried yeast 

3.1/2 tsp sugar

Ginger beer (for one Litre)

1. 3/4 cup sugar

2. 1/2 tsp cream of tartar

3. 1L cold water 

4. Juice of 1/2 lemon 

5. 1 tsp ginger beer bug 


----------------------------------------------------------------------------------------------------------------------------------------

Method

1. In a large bowl, put the sugar and cream of the tartar,then add the warm water.

2. Stir to dissolve the sugar before adding the cold water.

3. Add the ginger to the large bowl of cold water.

4. Stir well  and then pour into your clean bottle. 

5. Label your bottle with your group names. 

6. Place all the bottles in the class container.

7. Store in a cool dark place for one week before drinking. 

8. Make sure you open the bottle in the Kitchen sink it might overflow.Open the cap bit by bit to allow the air to escape.

----------------------------------------------------------------------------------------------------------------------------------------

1. What is Fermentation?

the chemical breakdown of a substance by bacteria, yeasts, or other microorganisms, typically involving effervescence and the giving off of heat.

----------------------------------------------------------------------------------------------------------------------------------------

2. What Effect Dose Sugar Have On Yeast?

Too little sugar in dough can slow down yeast activity

----------------------------------------------------------------------------------------------------------------------------------------

3. What Are Three Foods That Have Yeast?

Breads Cakes Cookies

----------------------------------------------------------------------------------------------------------------------------------------

Ginger beer
----------------------------------------------------------------------------------------------------------------------------------------

Yeast 

----------------------------------------------------------------------------------------------------------------------------------------

Bye Guys Hoped You Enjoyed 

Friday 6 August 2021

🚴 Tokyo Olympics NZ Athletes 🚴

🚴 Hey Guys 🚴

Today I am going to be giving you some information about five NZ Athletes that are competing in the Tokyo Olympics 2020. All these athletes did an amazing job or are doing an amazing job and I hope they will get a medal so I hope you will enjoy my blog about all these athletes 

Lisa Carrington

Blair Tuke 

Emma Twigg 

Dame Valerie Adams 

Luuka Jones

Here is my slide about them 



🚴 Hoped You enjoyed Bye Guys 🚴

Thursday 5 August 2021

Chilli Tasting Experiment

 Hey Guys 

Chilli  Tasting Experiment 

Aim p To see which is the best way to cool down the hot chilli taste in your mouth when eating chilli.

Hypothesis - I think that by using milk I will be able to remove the hot chilli taste from my mouth.

Equipment 

1. Milk    

2. Water 

3. Coca Cola 

4. Tasting cup

5. Chilli 

Method 1. You will work in groups. of three for this experiment. Each person in the group will use one of the drinks with the chilli. You will then swap results with your group so that everyone has the same results 

2. Each Member of the team needs to have their own tasting cup. This will be used for putting the different liquids in as we cool off the chilli in our mouths

3. Place a piece of chilli in your mouth.

4.You will drink the liquid that you have in your cup. As you do this you will complete a results chart 


Chilli Tasting Results

Record : Yes or No



Immediately

After 3 minutes

Milk

Yes

Yes

Water

No

No

Coca Cola

No

Yes


Summary And Results 

The milk did not work immediately After 3 minutes it had a small effect

The coke had a small effect immediately coke had no effect after 3 minutes

The water did not work immediately The water did not stop the chilli after 3 minutes   

Conclusion 

Milk could be a solution when eating spicy foods ------ Literally That's because milk helps your mouth handle capsicum an oily chemical compound in chilli peppers Capsicum  binds to a receipter in the tongue and creates a burning sensation. Casein protein found from in the milk can also bind to the capsicum and wash it away. 


  

Monday 2 August 2021

🌶️ Chilli Tasting 🌶️

 Hey guys 

Here is three videos that I will show you on Chilli tasting 

Video 1 



Video 2 


video 3


----------------------------------------------------------------------------------------------------------------------------------------

1. What are the name of the chemicals in Chillies that make them hot - 

Capsi noid 

2. The name of the five hottest chills in the world 

1.Ghost pepper 

2. Carolina Reaper

3. Naga Viper 

4. Pot promo

5. Pot douglah

----------------------------------------------------------------------------------------------------------------------------------------

3. Name five countries were chillies are grown - 

1. China 

2. Mexico 

3. Turkey 

4. Indonesia 

5. India 

----------------------------------------------------------------------------------------------------------------------------------------

4. What is the scoville scale 

The scoville scale is a scale based on the hotness of a chilli pepper 

----------------------------------------------------------------------------------------------------------------------------------------

5. How dose it work 

The number of Scoville Heat Units (SHU) in a pepper or even hot sauce indicates the amount of capsaicin present. The higher the Scoville rating, the hotter the pepper.

Aim - To see which is the best way to cool down the hot chilli taste in your mouth when eating chilli. 

Hypothesis. I think that by using milk i will be able to remove the hot chilli taste from my mouth. 

----------------------------------------------------------------------------------------------------------------------------------------

Equipment 

1. Milk 

2. Water 

3. Coca Cola 

4. Tasting cup 

5. Chilli.

----------------------------------------------------------------------------------------------------------------------------------------

Method 
 1. You will work in groups of three for this experiment. Each person in the group will use one of the drinks with the chilli. You will then swap results in your group so that everyone has the same results. 
2. Each member of the group needs to have their own tasting cup.This will be used for putting the different liquids in as we cool off the chilli in our mouths.

3. Place a piece of chilli in your mouth.
4. After 10 seconds  you will drink the liquid that you have in your cup. As you do this you will complete a result chart.

You will be recording the following using yes or no 

The effeteness of the liquid  immediately.

The effeteness of the liquid after 10 seconds.

Use chart below to record your reults