separates the layered gases in the thermosphere by their Options: Density, mass, size, gravity

What does 2[tex] {2}^{ - 4} \times {2}^{ - 2} [/tex]

Afathom is a unit of length, usually reserved for measuring the depth of water. a fathom is approximately 6 ft in length. take the distance from earth to the moon to be 230,000 miles, and use the given approximation to find the distance in fathoms.

How does a compass rose indicate the map