<em>-He solved Ptolemy's model by proving elliptical orbits.</em>
<em>-</em><em>He determined that planets move faster when closer to the Sun. </em>
<em>-He discovered laws of planetary motion</em>
Explanation
<u>Johannes Kepler is famed for his contribution to the field of planetary science where he notably was able to prove elliptical orbits for the motion of the planets round the sun, proposed that planets move faster when closer to the sun and discovered the laws of planetary motion. </u>
<u>Johannes Kepler is famed for his contribution to the field of planetary science where he notably was able to prove elliptical orbits for the motion of the planets round the sun, proposed that planets move faster when closer to the sun and discovered the laws of planetary motion. Kepler was a German scientist who idea contributed significantly to astronomy.</u>
•He discovered the path of motion of planets round the sun.
•He suggested the elliptical path were traced by revolving planets.
•He proposed a magic number that ensures a harmonious system in the universe.
•Kepler proposed that planets moves faster as they come closer to the sun.
<h2><em>Hope</em><em> this</em><em> answer</em><em> correct</em><em> </em><em>:</em><em>)</em></h2>
<span>False, mining has both short term and long term affects on the earth depending on what kind of mine it is and where it is located. some non fuel material can be mined with no direct impact on the environment. But metal minerals must be treated with chemicals to extract the used material. Toxins can be created, and when these toxins leak into streams and lakes the poisons often kill everything it touches. The affects last forever.</span>
Answer:
46 billion light years
Explanation:
In actuality, we can see for 46 billion light years in all directions, for a total diameter of 92 billion light years.
Answer:
In the United States, the safest place when it comes to geological hazard is in the Great Lakes region, particularly in the states of Minnesota and Wisconsin. In these two states, the probability of a geological disaster, like a strong earthquake, is very low, in contrast to other regions of the country where this probability is much higher, like California.
Technically it is divisible by 3, but you would just end up with a decimal or fraction as the answer.
