When Jake is with his girlfriend, he feels so in love, happy, and content. Because he and his girlfriend text and talk on the phone frequently throughout the day, Jake has set up a special ringtone for his girlfriend. Now, when he hears the ring tone, he feels happy and content. Which of the following is the unconditioned stimulus in this example?a. feeling in love, happy, and content b. Jake's girlfriend c. Jake's phone d. the ring tone

Click to read the passage from "lifeboat ethics," by garrett hardin. then answer the question. what is the author's purpose for including the following example in his argument against rich nations poor nations? a. he wants to explain why more nations need to invest in "miracle" crops. b. he wants to disprove the idea that poor nations will eventually be able to support themselves. c. he wants to prove that the green revolution is the best use of people's money. d. he wants to show a solution to poverty that he believes can actually work.

How do i can change this sentence : a modern physician in a small town not only is proficient in general medicine but surgery as well. to parallel structure?

The travels of marco polo. which sentence best reflects author’s subjective perspective on the people of japan?