Why are rock samples from the solar system useful for determining the age of earth?

Question 4 (5 points)An effective conclusion to an expository text should (5 points) A carpenter use 65 shelves to make 13 bookcases. She uses the same number of shelves for each bookcase. Are 32 shelves enough to build 6 more bookcases? PLEASE HELP!!!!! 2.) What is the perimeter of a polygon with vertices at (-3, 1), (5, 1), (-3, 4), (5, 4)? 30 points if you can help Below is a phase diagram for Carbon Dioxide. Use this diagram to answer the following question. In this example we will start the Carbon Dioxide out at a temperature of -20oC and 1 atm of pressure. If the pressure was raised to 100 atm of pressure while still staying at -20oC, what phases would the Carbon Dioxide change between? A rock is thrown from a cliff into a ravine. The function () = 16^2 + 19 + 2560 describes the height, in feet, of the rock from the ground seconds after it is thrown. What is the height of the rock, in feet, 2 seconds after it is thrown? Distinguish between: Bat and Dove A roller coaster with a potential energy of 235,200 J sits at the top of a 30 m high hill. What is the mass of the rollercoaster? (Formula: PE = mgh)O 800 kgO 7,840 kgO 8,000 kgO 78,400 kg Write the slope-intercept form of the equation of the line described. through (2, -5) perpendicular to y = 1/3x -1 fuerza 1 = 3.5 y fuerza 2 = 7,2 que fuerza debe aplicarse los sobre el espacio para que est permanezca en reposo scientific name of dinosour? How was the Mayan economy similar to the economy of ancient river civilizations? (4 points)Group of answer choicesThe Maya traded locally available materials for materials from other regions.The Maya developed a currency for purchasing materials from other regions.The Maya used jade, obsidian, and quetzal feathers to obtain materials.The Maya did not trade or purchase materials because the economy was dependent on the ruler. Find the area of the shape below what is malcoms prediction for hammonds island in jurassic park identifying similarities and differences in how a health care provider would care for a 4 yr old verus a 15 yr old adolscent Melissa my pet cow from childhood that i could ride like a horse had a weight of 0.65 tons. Philip my pet rabbit had a weight of 192 ounces. How many philips would it take to weigh as much as one melissa CRITICAL VOCABULARYredistributerobustlypredominantlyrelevantexpansivecollaborate1. The topic is too ____________to research, so I'm narrowing it down.2. If we _____________on the project we can all share the work.3. Let's____________the chores to divide the tasks more fairly.4. At home, they__________speak their native language, Spanish5. Evidence that is___________clearly connects to a claim.6. The vegetables grew__________ so we had a big harvest Blood types are determined by the antibodies present in the plasma. Please select the best answer from the choices provided T F Mrs. Conley asks her class what kind of party they want to have to celebrate their excellent behavior. Out of all the students in the class, 5 want a ice cream party, 7 want a movie, 10 want a costume party, and the rest want are undecided. If 20% want a ice cream party, how many students are in class? Think about what liberty and freedom meant in the past and what they mean today. What has changed and what has remained the same? Where does the H+ come from that makes ATP synthase work?Electron Transport ChainKrebs cycleGlycolysis