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• while driving down the road, this tiny hummingbird hit the windshield of a maria's car. this is a clear case of newton's third law of motion. the hummingbird hit the car and the car hit the hummingbird. compare the force on both the hummingbird and the car's windshield (the hummingbird was unharmed). responses a the forces are equal and opposite.the forces are equal and opposite. b the force on the windshield is greater.the force on the windshield is greater. c the force on the hummingbird is greater.the force on the hummingbird is greater. d the force of the hummingbird is less than that of the windshield.
  
• scholarships, grants and work-study money all reduce the _____ of higher education.
  
• which of the following react directly to light, sound, or other stimuli by sending impulses to other neurons and, eventually, to the central nervous system? sensory adaptations absolute thresholds sensory receptors accessory structures
  
• would you recommend an amino acid supplement to a friend who wants to quickly gain muscle mass? why or why not? a. yes; amino acid supplements are an excellent way to quickly gain muscle mass. b. yes; taking amino acid supplements helps the digestive system absorb more proteins than from regular foods. c. no; extra carbohydrate and fat, but not extra protein, are needed for gaining muscle mass. d. no; whole protein from a variety of foods is better handled by the digestive system and will promote muscle gain better than amino acid supplements.
  
• at a game show, there are three doors marked 1, 2, and 3. a contestant is allowed to select one of three keys labeled a, b, and c and then use it to open one of the doors. the sample space showing the ways in which a contestant can select a key and a door is represented in the table. door 1 2 3 key a a-1 a-3 b b-1 b-2 b-3 c c-1 c-2 c-3 what is the missing term in the table? if there were two doors instead of three doors, what would the sample size be? a. the missing term is a-2. the sample size would be 6. b. the missing term is c-2. the sample size would be 8. c. the missing term is c-2. the sample size would be 9. d. the missing term is b-2. the sample size would be 12.
  
• by what age do babies generally develop full sensitivity for taste? by the age of babies generally develop full sensitivity for taste.
  
• in two or three paragraphs, compare and contrast the points of view of wilson, clemenceau, and lloyd george at the paris peace conference. what were the most important goals of each leader, and how did they compare to each other?
  
• which of the following is not a way health insurance helps to save you money? a. in many cases, your employer will pay a certain portion of your health insurance premium. b. some health care plans have made arrangements with health care providers to offer their services at a lower rate. c. many times, you only have to pay a deductible to receive goods or services. the remaining balances are paid by your insurer. d. most health care plans set a portion of your premium aside in an escrow account so that you have money available in case of a medical emergency. please select the best answer from the choices provided a b c d
  
• the operational chain of command runs directly from the president to the secretary of defense and then to the _____.
  
• what was most likely the motive for creating this poster? to show how the nations at war can find a way to come together in peace to convince men to stop working so they can join the military and fight instead to inform the nation about how workers create weapons for soldiers to use to demonstrate that soldiers and workers were equally important in the war