In order to establish relative dates, geologists must make an initial assumption about the way rock strata are formed. It's called the Principle of Original Horizontality, and it just means what it sounds like: that all rock layers were originally horizontal. Of course, it only applies to sedimentary rocks. Recall that sedimentary rock is composed of... sediments, which are deposited and compacted in one place over time.
Larry Nassar sentenced to 60 years in prison Gymnastics December 7, 2017 The former US Gymnastics doctor was given a 60-year sentence in federal prison on child pornography charges.
Alan Houchin was jailed for life after killing one teenager and raping another. He spent 46 of the last 49 years in jail - one the UK's longest ever sentences. The 75-year-old was released from prison this week and is now living in Kent. He now plans to marry former partner Mary Griggs later this year.