Answer:
Answer is C. Observe planetary position with sufficient accuracy so that Kepler could later use the data.
Explanation:
Tycho Brahe was an astronomer and astrologer which support the geocentric theory, that is , theory about the earth, and the solar system. He built astronomical instruments used in his work or findings.
In his findings , he observed the planetary position, that is ,the distance between the sun and the earth, as the earth goes or moves around its orbit.
This findings was later used by Kepler in discovering the laws of planetary position.
It is closest to Antarctica
Soil lying low would have a gentle slope, a gentle slope would allow more water to be retained as opposed to steeper slopes
About C.200 minerals are known as rock-forming minerals.
I think the correct answer from the choices listed above is option B. With regards to environmental changes, they may affect several populations in an ecosystem because it is where living organisms dwell and they try to adjust accordingly to these changes. Hope this answers the question.
