Monday, March 17, 2014

Why Summer is Longer during Winter?



In the summer, the amount of daylight that we get is more than we get in winter. This is not because as much people think we are closer to the sun but because of the tilt of the earth.
The earth is actually closer to the sun in winter than it is in summer, but you would be forgiven for thinking that is cannot be true after looking out of your window on a cold and frosty morning.
It seems strange that as the earth get closer to the sun during its orbit then the amount of daylight that we get decrease. But that is the case. It is the tilt of the earth that determine the amount of day light we get and so the lenght of the time that for us the sun is above the horizon.

Wednesday, March 12, 2014

Things to consider before buying a mobile phone

Do you want to buy a mobile phone? Don't be hasty. There are many things to consider. Be reasonable before making a decision.
First, you can start by asking yourself the usefulness of the equipment. The question might be, "Do I want i for prestige or its usefulness?"
Then you should make a choice on the mobile phone. There are various choices in the market, so you should decide the one that meets your needs and whether you can afford it or not.
The consequence of using a mobile phone is its high operational costs. You have to pay more for a mobile phone compared to a fixed telephone. Therefore you should only use the mobile phone only for important talks.