Food Scientist - studies food

• Look at : texture, taste

 Causes of food going off / bad making new foods.
Best ways to package food.
Shelf life ( how long the food lasts in good condition)
Evaluate the food.
Interaction of ingredients used.
Improving and changing flavours.
Affect of bacteria. ====>>
Spoil the food,causing illness.
Ways to presurve food e.g canning,freezing,bottling,adding salt adding preservative
Checking how cooking affects the ingredients.



SHERBET:
Quarter cup of icing sugar (6t)
1t Raro
Quarter t citric acid
Quarter t tartaric acid
Quarter t baking soda

Add together in plastic bag.
Mix
Enjoy

The taste was inbetween sweet and sour the texture was great I would not change anything about the sherbet it also had a slight tang and if I had too much in one go it got to tangy but whole of 8mt ate most of it in one go we all experienced the taste and flavour of it brang a WOW to my  tongue

FARMER

1. Entry requirements

There are no set requirements. You’ll need practical farming experience, gained by working as a supervisor, dairy or arable unit manager, or assistant manager.

Most farm managers have a qualification in agriculture, like a foundation degree, HND or degree in a subject like agriculture or farm business management. 

2. Skills required

You’ll need:

• business management skills
• the ability to organise and motivate staff
• budgeting skills
• the ability to find and develop new activities to keep the farm profitable

3. What you'll do

You could work on one of the main types of farm — livestock (animals), arable (crops) or mixed (animals and crops).

Your day-to-day tasks may include:

• planning how the farm will run 
• setting budget and production targets 
• buying and selling animals or produce 
• keeping financial and stock records 
• recruiting, training and supervising staff

You may do practical farm work, like looking after livestock, driving tractors and other machinery, or harvesting crops. You may also have responsibility for other areas like a farm shop, horse riding facilities or tourist accommodation.

4. Salary

Starter: £20,000 to £22,000

Experienced: £23,000 to £35,000

Highly Experienced: £50,000 or over

You may be provided with rent-free accommodation or a vehicle. You may also get other benefits like farm produce.

These figures are a guide.

5. Working hours, patterns and environment

Your hours will vary depending on the time of year. At busy times you’re likely to work long hours, including early mornings, evenings and weekends.

You’ll work in an office and also outside in all weather conditions. 

6. Career path and progression

With experience, you could move into other areas, like agricultural advisory work for government bodies, consultancy or teaching.

Seesaws

                           Seesaws

1. If 2 people are equal weight where do they need to sit on the Seesaw to balance it? end of the Seesaw

2. If 1 person is heavier where does this person need to sit to balance? closer to the middle

NOTE:   Each persons weight is a force pushing down on the seesaw

Milk bottle (Explode/Implode)

Today we made a milk bottle implode and explode

 1. This is the empty milk bottle.  

The forces acting on the bottle are equal and the bottle is a normal shape.                                                                                              

2. This is the milk bottle filled to the top with hot water.

The force acting on the bottle in the inside is greater than 

the force acting on the outside of the bottle causing it to bulge.

3. This is the milk bottle when the hot water has been emptied and  the bottle has been cooled down under cold water and has collapsed caused by a force acting on the outside of the bottle that is greater than the force acting on the inside of the  bottle.

locards principle (for kids)

LOCARD'S PRINCIPLE FACTS (for kids)

Principles of Trace Evidence. In the early 20th century, Dr. Edmond Locard, a forensic science pioneer in France, formulated the theory which states, “Every contact leaves a trace”. This became known as Locard's exchange principle and is the basis for all forensic science as we know it today.


CRIME SCENE OBJECTS PEOPLE LEAVE BEHIND.

finger prints 
shoe prints 
tools left behind
blood
fibers off clothing
broken fingernails
identification 
DNA
hair 
evidence of cleaning up
witness
cctv
leave family member behind
licence plate
clothing
body
bullets
knife 
tyre tracks 
marked plates
broken glass
body fluids

fantastic forces

FANTASTIC FORCES


1 the break down of food to realease energy is called respiration
2 the gas needed for aerobic respiration is oxygen
3 the waste of products of aerobic respiration are carbon  dioxide + water


Planes

Isaac Newton

Who. Isaac Newton
Where. UK
What. Gravity
How. He discovered that gravity uses the forces.

High Impact

                                      FORCE

What does force mean?  

Force isnt just a thing that just happens its something you have to do to make it work for example your in an a mall and you little 1 year old sister or brother is playing up your mum may pick them up and put them in the trolly I mean how does a trolly move with out someone to use force against it.

           PUSH

What does push mean?

Push is like when you go into some fast food place how you go          through the door go gotta push the door open and if you pull the door no way it would go anywhere.

                        

                                                       Accelerate

what does Accelerate mean? 

Accelerate is when you or an object starts off slow and
Then builds up the speed as it goes along here is an example...

               UNBALANCED FORCES

unbalanced forces is when one side of the seesaw or something is heavier and unstable on each side...

as you can see one side is heaveir then the other it all depends on where you sit on the seesaw.

                        GRAVITY

gravity is what keeps the moon close to the earth and keeps living things on the ground like humans animals and nature.
other wise we would be floating in mid air right now search up Isacc Newton.



                 Balanced forces


If you have been on a seesaw and your the same weight as your sibling and you just stay in the middle unable to touch the ground if it is steady and even. like in this picture...
















                         Motion

Motion is when like a marble or a ball is when you roll its in motion or when you kick a soccer ball and when it stops it is not in motion





                  Pull
Pull is when you drag or force something towards you for example here it is...

                                                                        potential energy

Potential energy is when something is not in motion for example at the top of the marble run when the starting gate is is not yet open potential energy is means not in motion.the energy possessed by a body by virtue of its position relative to others, stresses within itself, electric charge, and other factors.




                         kinetic energy

Kinetic energy is when something in motion as it goes down the track of a marble run it turns from potential energy to kinetic energy. I dont have a picture but try rubbing your hands together: Do you feel the heat?

              Air resistance 

have you ever tryed flying a kite and it stays in the air well if you have thats called air resistance if some thing stays in the air its called air resitance.














                            Friction

Friction is when the resistance that one surface or object encounters when moving over another and at the end of a marble run it uses friction against the marble and slows down.