Saturday 27 October 2012

My poem on Blood..........

Blood is a red substance 
In which Red blood cells ,white blood cells and platelets dance
It is a liquid,haemoglobin makes it red
It is most required by the brain in your head
Red blood cells,white blood cells'platelets amd plasma are the main components of blood
They come oozing out when you fall with a thud
Plasma is the yellowish,clear liquid
Red blood cells,white blood cells,platelets,salts ,fats and sugars float in this fluid (plasma)
The most numerous are the red blood cells,which carry oxygen and are shaped like a button
White blood cells kill germs and other foreign material, for which they are very glutton
Platelets are essetial for clotting of blood
In your cuts don't let in particles of mud
Your white blood cells will have to work harder for you to survive
Only then will you  be able to thrive!!!!!!!!!!!



HOPE YOU LIKED IT!!!!!

Saturday 20 October 2012

Pepper and Soap..Definitely not best friends!!!

A very common experiment this is, But definitely not as lame as the other one...

YOU WILL REQUIRE:
A bowl full of water (choose one with a larger surface area)

2. Black Pepper


3. Soap


STEP 1: Add pepper to the bowl full of water.
STEP 2: Put your finger in....Nothing happens
            















 Now put your finger dipped in soap (or you can just add soap)



SEE THE MAGIC!




Well of course it isn't magic it;s SCIENCE!
It's not that the soap repels the pepper , but rather soap that readily breaks the high surface tension of water.The soap causes a break in surface tension making the surrounding water molecules to move away.

Friday 5 October 2012

Physics.....CONDUCTION!!!!!

Heat trasfer takes place in 3 ways....

  1. conduction
  2. convection
  3. radiation
Here is a poem on conduction to help you understand better!

Conduction is like the process of passing a book on to you
Takes place in solids,though through liquids and gases very few
Molecules start vibrating and hit each other around
Don't worry, this chaos doesn't make a single sound
If the objects temperatures are the same
and the object is not in contact with the flame
I am sorry, but it will not work
Though, on your face it will put on a big, ugly smirk
If you touch a conductor near a source of heat, you will burn your hand
Oops! Next time try with a rubber band!

Monday 1 October 2012

My first Chemistry post!!


Matter is everything around you
Solids,gases and water (liquids) so blue
Matter has volume and Mass
Take an example of a solid called glass
Atoms and molecules form it
They join together bit by bit
Valencies and compounds so hard to remember
Memorising them might put you in deep slumber
So many compounds and elements all around
Plumbum ,boron,Zinc and manganese ,though weird they might sound.....

Hope you like it!

Yuts