What type of search technique has discovered the largest number of systems with multiple exoplanets?
A) distorted protoplanetary disks
B) the transit method
C) the radial-velocity method
D) the astrometric method

Question

Quizplus · Accepted Answer

The transit method has discovered the largest number of systems with multiple exoplanets, primarily due to missions like Kepler, which monitored the brightness of stars for periodic dips caused by planets passing in front of them.

What Type of Search Technique Has Discovered the Largest Number