Egg and coke writing

Have you ever wondered what would happen if you put a boiled egg in a cup of coke?

Egg and coke

We did an experiment with coke and a boiled egg to see what would happen would it grow? would it dissolve? or would it just be the same? Our main observation we were looking at was the cause and effect on a boiled egg. I wondered for a second what if the coke bites through the egg and dissolves inside? Because of the carbon dioxide it might actually disappear but i think it might grow bigger than it’s normal size. My group thought of some ideas on what would happen and we all said it might grow or change colour.

How did we do it?

The first thing we did was we got into groups and sorted out where we were going to sit. We then put our egg in carefully in the beaker and left it till we got our drink there were other drinks to like (Water,Milk,Coke Zero, and mix of all) we then sat patiently and waited for our drink. Our teacher poured the drink in carefully well we waited we sat on the mat and took notes. We 

                               

   What happened?

  When we took the egg out of the beaker it went brown and it looked darker than its original colour. The spot on the egg had blended in with the egg and with the coke on the surface  there was a film (Photo at the bottom).After taking the egg out and putting it on the plate we got toothpaste and a toothbrush and we went around in circles brushing the egg.When we were brushing the egg with toothpaste it was going back to its original colour.

Drawing conclusions

When we brushed the egg and it went back to its original our teacher said it was the citric acid and phosphoric acid in coke that erodes your teeth and made the egg change colour so i suggest after having a drink of coke or coke zero you brush your teeth and keep them clean

GERMS GERMS GERMS

 Have you ever thought to yourself what and how germs can affect your daily routine?

What is bacteria?

Bacteria is a germ that gets spread around easily whether it’s by a sneeze or one little cough with the slightest touch you can get there illnesses. However bacteria can also be good because It helps break down dead animal or plant life some germs are probiotics and are good for our 

digestive health.

What are  microbes?

Microbes are tiny little organisms Some microbes can make yourself sick or even kill you. Microbes- Break down food - Helps keep our soil healthy and fertilized. Did you know that microbes can cause death to anyone or anything, so if you touch something make sure to always wash your hands. Because if you don’t then lots of germs will come on you.

How does bacteria affects your life?

Bacteria can make you really sick it even says that you can make your baby sick or your baby brother if you have one. It can also spread easily and get you sick from a sneeze,cough or a influenza which is a fever ike coughing and runny noses. Did you know that you can get negative effect from human life

WAL-About germs and how they spread also affect our day to day life

WALT-Link paragraphs 

Structure and function

WALT-Explain how thing are suited to their particular habitat

Squid info report

Have you ever seen a squid in the deep ocean floating like your swimming? Well if you haven’t i’m gonna tell you why they have big eyes and there different body parts Just for your own sake.

Why do squid have big eyes?

Reasons why Giant squid has humongous eyes is because it helps them see in the deep were its dark.So when predator comes Dashing up to them they can use there  ink sacks to escape that sea creature.It also helps them escape their mortal enemy that's attacking them.Here's a cool fact.Giant squids have eyes as big as a human head Crazy right?.

 Different body parts of a squid?

The different body parts of a squid are amazing. There like no other animals “Well except octopuses” they have extraordinary things inside them. Like a gladuris {Also called a pen} .you can use the pen to draw with the ink from its ink sack. Ink sack is something they use to get away from their predator .Squid protect themselves with their water jet to swim away from their predator. The water jet prepals them up and helps them swim away faster. Squid have eight tentacles the have suckers on all eight tentacles to help them catch prey to survive and then eat it.

WALT-Write an information report

Ice ice baby

WALT- Add more information to our writing by using compound + complex sentences

And use a question in our writing to make it interesting

Whats that?

Today we did an experiment 

We had two substances.I think one of them was baking soda and the other one was vinegar

We used our 5 senses to help us describe the substance

Ice Ice Baby Sheet

WALT-Use google sheets to collect data and create a graph