If you were traveling across the atlantic ocean taking rock samples from the sea
floor, what would you notice about the age of the rocks as you approach the mid-
atlantic ridge?

Genetic disorders can result when sister chromatids fail to seperate properly. during what phase is this problem most likely to occur?

Read each description below and determine to which stage of sleep each pertains. then click and drag each box into the appropriate category below.

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.