Uranus's distance from the Sun is 19.18 AU. What is it's orbital period (in Earth years)?
248 Earth Years
165 Earth Years
29.5 Earth Years
84 Earth Years

The summit of chimborazo, in ecuador, which is at a distance of about 6,384 km from the earth’s center. the bottom of the mariana trench, in the western pacific ocean, which is nearly 6,370 km from the center of the earth. on the surface of earth on the equator line.

At very high pressures, gases become and will eventually a) more dense; become hotter b) more dense; change to a liquid or solid c) less dense; combust d) less dense; turn into a liquid

What is the average speed of a car that travels 40 mph for 1 hour and 60 mph in another hour?