Exploring computer science

                                                                                                                             Electric Car An  electric car  is an  automobile  that is propelled by one or more  electric motors , using electrical energy stored in  rechargeable batteries . The first practical electric cars were produced in the 1880s. [1] [2]  Electric cars were popular in the late 19th century and early 20th century, until advances in internal combustion engines,  electric starters  in particular, and  mass production  of cheaper gasoline vehicles led to a decline in the use of  electric drive vehicles . In 1987, electric cars found their first commercial use in the USA. New York City taxies were electric, and they were manufactured by the Philadelphian Electric Carriage and Wagon company. During the 20th century, the main manufacturers of electric vehicles in the US were Anthony Electric, Baker, Columbia, Anderson, Edison, Riker, Mil burn and others. Unlike gasoline-pow

              The 7 Habits of Highly Effective People Habit 1 : Be Proactive be proactive means that we are responsible for our own life  If you are  proactive , you make things happen, instead of waiting for them to happen to you . The opposite is being reactive, or waiting for things to unfold before responding. I think that is a good statement to be proactive. like we can do something good in the future do something we like to do that is a good thing.  "Habit 1 is the key to unlocking all the other habits and that's why it comes first. It says, "I am the captain of my life. I can choose my attitude. I'm responsible for my own happiness or unhappiness. I am in the driver's seat of my destiny, not just a passenger." Habit 2: Begin with the End in Mind this statement means that we need to be a good personality and never do the bad  and we need to control ourselves if we don't other are going to do it, we have to  have our mind clean and we