A scientist wants to determine the age of a rock. The rock contains an index fossil and an ancient relative of a living organism. Which is more useful for dating the rock, and why?

Can someone plz help me? :( which of the following cannot be done by the government in a command econmyA) deciding what goods consumers buy.B) setting wages for workers.C)assigning production goals to producers.D) allocating resources for maximum production What happened to Germany after Charlemagne's death?Germany broke up into small, independent political units.Western powers occupied Germany.Germany suffered a major economic collapse.Adolf Hitler and the Nazi Party took power. What was the name of the land management systemin New France? a. Plantationb. Hacienda c. Seigneurial The ratio of the measures of the sides of a triangle is 5:7:8. Find the measures of each angle in the triangle. The store is 78 of a mile away from your house. You walked 15 of a mile towards the store before getting on the bus. If the bus went directly to the store, how many miles long was the bus ride? What role does each type of chemical play in the firework Which function does f(-1/2) -1 Lori wants to set up a SOHO network in her apartment. The apartment comes with a Gigabit Ethernet network already installed. Lori's notebook computer has an integrated wireless network adapter. Her printer has an Ethernet card, but is not wireless enabled. Your task is to select the appropriate devices and cables (without spending more than necessary) to set up a network that provides wireless access for Lori's laptop and wired access for her printer.Match the labels for the components on the left to the locations where they need to be installed in Lori's home office on the right. Help help math math math The yellow submarine was at sea level when the passengers boarded. The journey began with a descent of 40 meters. After examining the sea life, they rose 30 meters. Zach thought he saw an octopus, below. They dove again, a distance of 25 meters to watch the eight legged sea creature.a) Write an expression to describe the journey of the yellow submarine. _________________________________b) At what depth did they stop to look at the octopus? ______________________ What stylistic movements made cinematic innovations that, as a result, changed the course of film history Raisins and nuts were mixed in a bowl. If nuts made up five eighths of the mixture, what was the ratio of raisins to nuts Drag each characteristic to the correct location on the table. Each characteristic will be used only once.The table shows two plans of government proposed at the Constitutional Convention. Complete the table by matching each characteristic withthe correct plan.stronger national governmentsingle-house legislatureweaker national governmenttwo-house legislatureNew Jersey PlanVirginia Planchief executivechosen by legislaturechief executive chosen bylegislature and serves asingle term Help help help help bell businesses Please Answer ASAP!!You must attempt to read past the end of the text file before any end-of-file indicators are setTrueFalse what hormone makes girls emotional on their period The statue of liberty casts a 122 foot shadow at the same time ryan casts a 2 foot shadow. If the statue of liberty is 305 feet tall how tall is ryan? can someone explain why is the answer 3.1? Can someone plss help me with this!!!QUESTION: Using specific examples, write 3 paragraphs of describing similarities and differences between the Columbian exchange and the exchanges that had taken place along the Silk Road trade routes of Eurasia.