text: Passenger cars in the world is a bigger issue then everyone thinks. But if everyone pitches in to the idea that no cars equals a better society then I believe that Passenger cars will soon be gone for good. Passanger cars in the world are coming to an end and our enviorment is going to be healthier than ever.                         Today we will talking about The challenge of Exploring Venus, what's is venus, where is ubicate venus and why is important talk or learn about this subject or who discovered this mean.