Smart car technologies save drivers $6.2 billion on fuel costs each year
In the first study to assess the energy impact of smart technology in cars, researchers have put a number on the potential fuel-cost savings alone: $6.2 billion.
Advantages and Disadvantages of Different Types of Movable Bridges
There are different types of movable bridges used for the passage of vessels and ships underway. Advantages and disadvantage of these bridges are...
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