The radio signals from Earth are greater than from the Sun.
Indicate whether the statement is true or false
Question 2
What piece of evidence suggests that the Martian moons did NOT form with Mars?
A) Their composition is significantly different from Mars and the terrestrial planets.
B) They have ages that are much younger than Mars.
C) They have circular orbits above the Martian equator.
D) They rotate synchronously, with one side tidally fixed toward Mars.
E) They are both irregularly shaped and are heavily cratered.
Sunlight on Mars is dimmer than on Earth. This photo of a Martian sunset was imaged by Mars Pathfind
Temperature Profile of Earth’s Atmosphere
Earth’s Major Tectonic Plates
Rivers on Mars and Earth
Radio Frequency Lesion
Moving currents are affected by Earth’s rotation