People 2. In the U. S., there are approximately 480 cars per 1,000 people. Calculate the total number of
cars in the U. S. Put your answer in scientific notation.

Describe the social and economic challenges facing the newly formed country of slovakia.

Doing a science fair project should i do cafeteria waste or solar power

Mars has a surface gravity that is only 0.38 (a little over one-third) that of earth's. thus, the weight of an object will also be 0.38 times that of earth. what is the g.p.e. of a climber who weighs 675 newtons on earth at the top of 26,000-meter olympus mons?