Multiple Choice
When was the first confirmed exoplanet discovered?
A) shortly after the invention of the telescope, in the early 1600s
B) in prehistoric times
C) around 350 BC, by the Ancient Greeks
D) early in the 21st century
E) near the end of the 20th century
Correct Answer:
Verified
Correct Answer:
Verified
Q57: In comparing our own solar system with
Q58: Planets found in the habitable zone of
Q59: The radial velocity method is less likely
Q60: Which statement about extrasolar planets found to
Q61: The radial velocity technique works best for:<br>A)exoplanets
Q63: A planet is located orbiting another star
Q64: The _ theory is thought to explain
Q65: Of the first exoplanets found, most were
Q66: Why are Earths and super-Earths in the
Q67: Super-Earths are:<br>A)planets that are most earthlike, likely