In the following image, all of the following can be determined, except a.) absolute age b.) which layer is older than the others c.) relative age d.) if the layers have been disturbed by crustal movements in the image below, what information can you determine? a.) d and a are the same age. b.) b is older than d. c.) a is older than c. d.) b is older than a.

When does a spring tide occur? question 9 options: they occur when the sun, moon, and earth are aligned. in spite of their name, these tides occur twice a year in the spring and fall. they occur on the date of the vernal equinox each year, no matter what stage the moon is in. this is why they are called spring tides. they occur when the sun, moon, and earth are at 45-degree angles from each other. this happens once every spring. they occur when the sun, moon, and earth are aligned. in spite of their name, these tides occur all year long.