A spacecraft orbits 327 kilometers above the surface of Earth. Assume that the spacecraft passes over Earth's North and South Po
les as it flies. If the diameter of Earth is d = 12,750 kilometers from the North Pole to the South Pole, how far does the spacecraft travel in one orbit? Round the answer to the nearest kilometer. Assume that Earth is a perfect sphere.
I dont have a calculator on hand but what you gotta do is add those two numbers up, making 13,077, then add an extra 327 to get the full d of earth then multiply that by pi to get the circumference of earth and you got the orbit
Coal is a combustible black rock that is formed from prehistoric plant remains. Coal is formed from the anaerobic decomposition of dead plant matter such as trees, ferns, mosses and other marsh plants that grew on the earth surface over millions of years ago. Coal is composed largely of carbon and is usually burned as a fuel.
