PLEASE HELP!!! ILL GIVE YOU 10 POINTS IF YOUR ANSWER IS CORRECT!!!

Which statement best explains why objects are pulled toward Earths center? Why was this war known as The Great War? What kind of new things did we see? Due tonight.. *no links* can someone pls help im rlly bad at circle graphs i will give brainliest!! What does du bois mean by the phrase "was Greek to his own flesh and blood" What is the relationship between optical drives and WORMs?Optical drives are advanced versions of WORMs.WORMs do not affect optical drives.Optical drives are susceptible to WORMs.WORMs are types of optical drives. Sample A has a mass of 40g and a volume of 10cm^3. Sample B has a volume of 15cm^3 and a mass of 45g. Which sample has a greater density? Show your work. What is sec 0 when cot 0 = -4/2? What is the expression for k more than 8? Anyone know how to solve this its SPANISH What is the degree of 12x^4 -8x+ 4x^2 - 3? 2. A jeweler bought an antique watch for $500. He then sold it in his store $850. What was the percent of change in the price of the watch? Show work here A. 41.2% decrease B. 41.2% increase C. 70% decrease D. 70% increase Select if the description is Fish, Amphibians, Reptiles, Birds, or Mammals. Some will have more than one answer.feed their young with milk from the motherare covered in hard, dry scales and breathe with lungsbreathe through both lungs and gillsusually give live birthspend part of their lives on land and part of their lives in waterusually lay eggsbreathe through gills and have finshave wings and beaks or billsare warm-bloodedare cold-bloodedlive only in waterhave some type of hair The U.S. soldier had the heart of a lion simile or metaphor? Which of the following is true of how packets are sent through the Internet?Packet metadata is only included on important packets to indicate they should get access to faster paths through the networkPacket metadata is used to route and reassemble information travelling through the InternetInformation sent through the internet is only encapsulated in packets if the message is too large to be sent as a datastreamInformation sent through the internet is split into two packets, one which contains the message and another which contains the metadata Find the profit or loss if:Cost price = $19.85 Selling price = $20.20tell me also wether its a profit or loss Flora drew the following graph to answer the question. What was her mistake when she drew her graph? Please help ASAP ASAP what were the Soviet Union and East allies concerns regarding Germany? What is the main religion in North Africa?1) Christianity2)Buddhism3)Hinduism4)Islam