Answer:
Earth spins because of the way it was formed. Our Solar System formed about 4.6 billion years ago when a huge cloud of gas and dust started to collapse under its own gravity. As the cloud collapsed, it started to spin. ... The Earth keeps on spinning because there are no forces acting to stop it.
Earth spins around its axis, just as a top spins around its spindle. This spinning movement is called Earth's rotation. At the same time that the Earth spins on its axis, it also orbits, or revolves around the Sun. This movement is called revolution.
Market Equilibrium refers to a situation where the <u>goods </u><u>supplied </u><u>by producers is </u><u>equal </u><u>to the </u><u>goods demanded </u><u>by consumers. </u>
<h3>Market Equilibrium </h3>
- At this price, the market is balanced in that goods supplied equal goods demanded.
- When there is no market equilibrium, there will either be surpluses or deficits.
Market Equilibrium is important in a market because it allows for a balanced market which allows for the efficient transfer of goods and services.
Find out more on market equilibrium at brainly.com/question/12252562.
Both Radioactive dating of rocks retrieved from the world and Comparing cratering rates on one world to those on another.
Geologists can find the relative age of impact craters on a world because
the ones on top must be younger.
Scientists know the history of Earth's magnetic field because the magnetic field gets frozen into rocks, and plate tectonics spreads them out.
Hope it helps
Unlike latitude lines<span>, </span>longitude lines<span> are not parallel. Meridians meet at the poles and are </span>widest<span> apart at the equator. Zero degrees </span>longitude<span> (0°) is called the prime meridian. The degrees of </span>longitude<span> run 180° east and 180° west from the prime meridian.</span>
