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.
Charles Darwin may be dead and gone but a recent write-in campaign has pitted him against Republican
Plnaet Earth
Layers are deposited parallel to Earth’s surface. Younger layers are deposited on top of older layer
Earth scientists have devised a scheme to divide the planet’s natural history into distinct time ...
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