GnRH stimulates the pituitary gland to produce follicle stimulating hormone (FSH), the hormone responsible for starting follicle (egg) development and causing the level of estrogen, the primary female hormone, to rise.
The Great Alaska Earthquake lasted for nearly five minutes and registered a magnitude of 9.2, still the largest ever recorded in North America and second only to the 9.5-magnitude quake that struck Chile in 1960.
World's Tallest Tsunami Hit An Alaskan Bay In 1958 And It Was Not The First Of Its Kind. July 9, 1958 a magnitude 7.7-8.3 earthquake triggered a landslide in a remote bay along the southern coast of Alaska. The Lituya Bay was a popular meeting spot for local fishermen and that day three fishing boats were anchoring there.