Sustainability kete

7/9/2017
LO-Understand what we are learning about in this unit.Identify issues associated with the sustainability of whales.

Sustainability means the ability to be maintained at a certain rate or level.

  

Species of whales.
48 species

Killer whale


Humpback Whale


Sperm Whale


Blue Whale


Beluga Whale


Fin Whale


Whales are endangered because humans pollute the water and then the whales swim through the polluted water.Whales are endangered because People abuse the whales.Whales are endangered because sometimes we are predator to whale and they are prey because sometime we use whale in sushi.Whales are endangered because humans are spilling oils into the ocean and sea.Whales are endangered because of aquatic construction.Whales are endangered because of a pack of killer whale attacks.

8/9/2017
LO-Identify ways in which we can reduce the factors affecting whale population.

Email the prime minister of NZ to create a new law that injuring/Killing/Creating pollution of whale habitat every whale alive is illegal.If the prime minister of NZ agrees to us to make a law 4 whales.u get sent 2 jail 4 a lot of amount of years if u do harm whales.Also they make a contract so its official.

Mentos and coke explosion

LO-Be able to follow a method to create a coke explosion and be able to find out which type of coke creates a bigger explosion

No. because it didn't go as high as i thought it would go.

When we carried out the experiment the coke fountain did not go as hgh

Zero coke when higher than the original coca cola

Because maybe the more mint the higher the coke would have rised more.

If i did this experiment again i would put more diet coke and mentos

                                                                                                        

Ice cream

LO-Create a detailed plan for marking ice cream 31/5/2017

Aim: I want to find out if the ice cream that we are going to make taste better than the normal ice creams at the shops.

Equipment: 
3 Zip bag
Spoon
Vanilla essence
Crushed ice
Milk
Rock salt
Chocolate sauce


Method:

Step 1.You will fill the bag with crushed ice and  a table spoon of rock salt.

Step 2.
Shake it until combined





Step 3. Mix half a cup of milk,1 tablespoon of sugar and 1/2 teaspoon of vanilla in a bag









Step 4. Have both ingrediants and another sealed inthe bag

Step 5.Shake for 20 minuets

Step 6. Enjoy and top with chocolate sauce.

Careers

24/5/2017
LO:Identify careers that involve science

Forestry worker



Pharmacist



Teacher



Technician




Docter


astronaut




Geneticist




Mechanic


Zoologist


mathmatician



chef


Biochemist


Enviromental scientist


Cleaner


Gymnast


Judge


Food judge


Eletrician