Sunday, 7 June 2015

SOMETHING I OBSERVED !

THIS POST IS ALL ABOUT TRUTH , LIE AND THERE CONSEQUENCES
 In our world i believe that there are 90% people who lie.WHY?just to save there backs.what i want to say is that the world is not what you think it is , its up side down. you might have noticed that when you lie you are happy and the other person is happy.but when the truth comes out the person you lie to hates you and your your whole world fall apart but when you tel the truth there might be consequences for the time being but the other person always knows that you are trustable so tell the truth , you'll be surprised 

Sunday, 15 March 2015

SMOKING KILLS!!!!!!!!!!!!!!!!!!!!

SMOKING KILLS!!!!!!!!
This is very very very true . Most of us are always finding ways to relax . Many people choose smoking. One thing is for sure that smoking causes many problem .One of it is cancer . Another example is of my relative used to smoke but once he got a heart attack after which he left smoking and a few months before he had vents because of another heart attack. 
these examples above show why we shouldn't smoke

Another reason for not smoking is ENVIRONMENT.  Seriously bad gasses are present in smoke which ruin the atmosphere .It is also bad for people around us . It badly damages our lungs so please for your family , friend , yourself and others stop smoking or if you are going to then don't because SMOKING KILLS!!!
THIS IS HOW SMOKING IS
So stand up for your family , friends and environment and say "NO" to

Monday, 23 February 2015

How do movies or television influence people's behavior?

people now a days are not paying attention to what there kids are watching . they think that there kids are watching cartoons but the problem is that people are missing something very important that, the cartoons these days are very violent for the children for example BEN TEN , TOM AND JERRY etc

what this means is that kids now a days are getting impressed with these things and are doing things that show it for example : being the toughest kids at school or that everyone is scared of being around them etc . what parents need to do is that they need to keep an eye on the programs there kids are watching.

one thing that i forgot to share with you is that kids these days are having many sociological problems . some people are just having these things because of there surroundings but some kids just act after they see other kids having this problems to get others at attention but after sometime these problems start to happen in real and become very prominent . one thing is that kids also see this from shows , cartoons and dramas. so be aware of what kids are looking at.

Saturday, 21 February 2015

The Cosmic Chemistry That Gave Rise to Water!!!!

NASA,s has found the cosmic chemistry that gave rise to water


Earth's water has a mysterious past stretching back to the primordial clouds of gas that birthed the Sun and other stars. By using telescopes and computer simulations to study such star nurseries, researchers can better understand the cosmic chemistry that has influenced the distribution of water in star systems across the Universe.

Much water takes the form of the familiar chemical formula H2O with two hydrogen atoms and one oxygen atom. But some water also takes the form of the less familiar "heavy water," known as deuterated water with the chemical formula HDO. That ratio of H2O to HDO represents a unique signature that can reveal the history of water within star nurseries, the clouds of gas that eventually spawn star systems and their respective planets.

Friday, 16 January 2015

Make a Tornado in a Bottle!!

Learn how to make a tornado in a bottle with this fun science experiment for kids.

What you'll need:
Water
A clear plastic bottle with a cap (that won't leak)
Glitter
Dish washing liquid

Instructions:
Fill the plastic bottle with water until it reaches around three quarters full.
Add a few drops of dish washing liquid.
Sprinkle in a few pinches of glitter (this will make your tornado easier to see).
Put the cap on tightly.
Turn the bottle upside down and hold it by the neck. Quickly spin the bottle in a circular motion for a few seconds, stop and look inside to see if you can see a mini tornado forming in the water. You might need to try it a few times before you get it working properly.

What's happening?
Spinning the bottle in a circular motion creates a water vortex that looks like a mini tornado. The water is rapidly spinning around the center of the vortex due to centripetal force (an inward force directing an object or fluid such as water towards the center of its circular path). Vortexes found in nature include tornadoes, hurricanes and waterspouts (a tornado that forms over water).

Make a Big Dry Ice Bubble!!!!!!!!

What you'll need:
Water
A large bowl with a lip around the top (a smaller bowl or cup will work too)
A strip of material or cloth
Soapy mixture for making bubbles (water and some dishwashing liquid should do the trick)
Dry ice - one piece for a cup, more for a bowl. Places where adults can buy dry ice include large grocery stores and Walmart. Butchers and ice cream stores might have some too.

Safety first! Be careful with dry ice as it can cause skin damage if not used safely. Adults should handle dry ice with gloves and avoid directly breathing in the vapor.



Instructions:
Place your dry ice in the bowl and add some water (it should start looking like a spooky cauldron).
Soak the material in your soapy mixture and run it around the lip of the bowl before dragging it across the top of the bowl to form a bubble layer over the dry ice.
Stand back and watch your bubble grow!



What's happening?

Dry ice is carbon dioxide (CO2) in its solid form. At temperatures above -56.4 °C (-69.5 °F), dry ice changes directly from a solid to a gas, without ever being a liquid. This process is called sublimation. When dry ice is put in water it accelerates the sublimation process, creating clouds of fog that fill up your dry ice bubble until the pressure becomes too much and the bubble explodes, spilling fog over the edge of the bowl. Dry ice is sometimes used as part of theater productions and performances to create a dense foggy effect. It is also used to preserve food, freeze lab samples and even to make ice cream


Monday, 12 January 2015

Earthquake Activity





Setting the Scene:


Imagine that there has just been a major earthquake in your city. Measuring 8.0 on the Richter Scale, it has caused a serious emergency situation.


A fire has broken out in a ten storey building. There are people stuck in the building who were working there when the earthquake hit and subsequent fire broke out. The road to the building is covered in rubble and there is also a broken down car blocking the way.


The earthquake has also caused a major landslide at the bottom of a nearby hill.
Your aim is to design and build vehicles from Lego (or equivalent building parts) that can be used to help overcome the problems faced after the earthquake.



Design & Build:


What kind of construction type vehicle might you need to move the landslide at the bottom of the hill? A digger.


What might you use to clear the rubble on the road to the burning building? A bulldozer or grader.


What type of vehicle will you need to remove the broken down car that is blocking the road? A tow-truck


How will you go about helping the people in the burning building, ie what sort of vehicle will you use to get there? A fire engine


How will you reach the people stuck high in the building? A ladder (remembering that it will need to be long enough to reach the people at the top of the building).


Have the students work in pairs as they design their vehicles, making sure that they both contribute ideas and work well together as a team.
Allow as much time as needed (or as much time is available) for the students to finish building their vehicles. Once finished, let them walk around and view other pairs work, as well as answer questions and demonstrate their own vehicles.