[ 143 ] Earth and Space Science GED ® TEST SCIENCE FLASH REVIEW • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • Jovian planets are also known as gas giants. In the solar system, there are several of these planets, specifically Jupiter, Saturn, Neptune, and Uranus. When considering these planets, what is different about them compared to Earth? A. They are more dense and closer to the sun. B. They are less dense and farther from the sun. C. They are less dense and closer to the sun. D. They are more dense and farther from the sun. 120º W 105º W 90º W 75º W Pacific Mountain Central Eastern time zone time zone time zone time zone Buffalo New York City San Francisco Denver Dallas The time zone difference is about how many degrees per hour?