dentify the true statement. a. The series of rock stripes perpendicular to and bilaterally symmetric across the mid-ocean ridge
records the sequence of the Earth's magnetic reversals over time. b. All polarity chrons are the same length of time; they differ only in the magnetic strengths they represent. c. The width of each rock stripe is a measure of how long the polar direction took to change. d. Positive magnetic anomalies occur where seafloor basalt has the same polarity as Earth's present-day magnetic field.
The magnetic field reversals that have happened on earth from time to time are evident from the geological features found near the mid-oceanic ridge.
The rock stripes stopped developing in a single direction after the polar direction of the region changed. Hence, the patterns that are seen in the rock stripes can be deemed as proof of magnetic field reversals from time to time.
Ok so what you are supposed do is come up with a random name or story that involves the cardinal directions. Ex. If you want to remember PEMDAS (In math) It could be like Please for P. Excuse for E. My for M. Dear for D. A for aunt. S for Sally. Please Excuse My Dear Aunt Sally.
