Answer:
It marked a turning point and forced astronomers to accept that giant planets could exist in short-period orbits. Once astronomers realized that it was worth looking for giant planets with the currently available technology, much more telescope time was devoted to radial velocity planet searches, and hence many more exoplanets in the Sun's neighborhood were discovered.
Explanation:
Bachelor of arts degree requires students to complete a minimum of 120 credit hours which is about 40 courses and takes four years to complete.
<h3>What is a Bachelor of Arts (BA)?</h3>
The Bachelor of Arts is an educational degree issued to student who went through rigorous study in the Art field.
In conclusion, generally, the bachelor of arts degree requires students to complete a minimum of 120 credit hours which is about 40 courses and takes four years to complete.
Read more about bachelor of arts
<em>brainly.com/question/17496239</em>
The answer is c I believe
The answer would be A Leon submits an application to his favorite college using the Internet.
Hope this helps :)