1. Weather On Other Planets
Mars was not always without a magnetic field but for reasons unknown it stopped working 4 billion years ago (Mars Fact Sheet). ... Despite the fact that Mars is half the size of Earth, it is the planet most similar to Earth, mainly in rotation rate and axial tilt of its orbit ("Mars Stats"). ... The results of the Martian atmosphere effect the weather, and cause temperatures to rise and fall very quickly. ... They occur every Martian year, which is about the equivalent of 2 Earth years (Mars Fact Sheet). ... It has 4 seasons and each one lasts twice as long as seasons on Earth (Mars Fact Sheet...
- Word Count: 4020
- Approx Pages: 16
- Has Bibliography
- Grade Level: High School