Question

about how many days after the spring equinox will the fall equinox occur? 360 days 90 days 180 days 270 days

Explanation:

Step1: Recall seasonal equinox timing

The spring equinox and fall equinox are approximately half a year apart. A year has about 365 days, so half a year is around 180 days.

Step2: Match with options

Among the options (360, 90, 180, 270 days), 180 days is the closest to half a year, which is the approximate time between spring and fall equinoxes.

Answer:

180 days (the option labeled "180 days")