Which of the following are examples of what scientists can learn from studying fossils?

Select all that apply

for the reaction 2nh3(g) 3h2(g)+n2(g), if 15.8 grams of ammonia produced 1.87g of hydrogen, what was the percent yield Find the value of x. The placard pictured was issued in response to the. 5) The bakers at Healthy Bakery can make 160 bagels in 5 hours. How manybagels can they bake in 15 hours? What was that rate per hour? A pole that is 3.1 m tall casts a shadow that is 1.57 m long. At the same time, a nearby tower casts a shadow that id 50.5 m long. How tall is the tower? Round your answer to the nearest meter. There is an array under. what is the last number?1 2 4 7 13 24 ? "Has anybody seen your bike! The passive form of this sentence is:O Your bike has been seen?Anybody has seen your bike?Has your bike been seen?Have you seen your bike? Area =12X+2X+4X = Why did Gandhi call for boycotts on British goods?A. He wanted Britain to lose money.B. He wanted Indians to be self-sufficient.C. He wanted to create Indian monopolies.D. He wanted Indians to rely less on materialgoods.Check Answer what is 2 + 2 no one in my class can get it my teacher says its the hardest question I want to look smart please help Carol's Phone Service charges $17.62 for an activation fee plus $3 for every gigabyte (g) used. Which of the following graphs models the situation? Which is a goal of the AEC?No links 3 Personality traits _______________________ IN SENTENCESAccording to your family what are you like? _______________________ IN SENTENCES3 Activities you like to do _________________________ IN SENTENCESIs there anything thing you don't like doing ? _______________________ IN SENTENCESWhat do you need for your classes? ___________________________ IN SENTENCESWhat do you find in your classrooms?__________________________ IN SENTENCESWhat can you find in your book-bag?_________________________ IN SENTENCESWhat are your favorite classes?_______________________________ IN SENTENCESWhat classes are the most difficult for you? ____________________________ IN SENTENCES please help me I'm begging please help me solve it HELP ME ASAP Question 4(Multiple Choice Worth 5 points)(MC)Read the excerpt below. Which of the following statements best summarizes the main idea of the excerpt?Gertrude Belle Elion was born on Jan. 23, 1918, in New York City. She graduated from Hunter College in New York City with a degree in biochemistry in 1937. Unable to obtain a graduate research position because she was a woman, she took a series of jobs, including lab assistant, chemistry and physics teacher in New York City high schools, and research chemist. During this time she also took classes at New York University, where she earned a master's degree in 1941. Because she could not devote herself to full-time studies, Elion never received a doctorate. Elion was never able to earn a doctorate degree even though she was brilliant. After waiting for years, Elion finally earned her master's degree in 1941. Elion was determined to do everything she could in order to practice chemistry. Elion was angry that she could not have a research position because she was a woman. Austin owns a food truck that sells tacos and burritos. He only has enough supplies to make 110 tacos or burritos. He sells each taco for $4.75 and each burrito for $9.50. Austin must sell no less than $760 worth of tacos and burritos each day. If xx represents the number of tacos sold and yy represents the number of burritos sold, write and solve a system of inequalities graphically and determine one possible solution. Given the linear equation y = -3x identify the initial value and rate of changeHurry timed test!! The Road to the New ConstitutionCrossword Which pair of words correctly completes this conversation?Francisco: Mi auto es rpido.Emily: Mi auto es ______ rpido _____ el tuyo Speed is the rate of change of position expressed as _____ traveled per unit of time.