Describe some of the trade-offs faced by each of the following: a. a family deciding whether to buy a new car b. a member of Congress deciding how much to spend on national parks c. a recent college graduate deciding whether to go to graduate school d. a company president deciding whether to open a new factorye. a professor deciding how much to prepare for class

Which of the following discoveries would be most likely to cause a scientific paradigm shift? a. the discovery of more rings around uranus b. the discovery of a new pathogenic virus transmitted by mosquitoes c. the discovery that a dormant volcano is showing signs of activity d. the discovery of a new species of salamander in the amazon rainforest e. the discovery that excess heat is radiating from the center of the earth and causing global climate change

What city was divided between communism and democracy/capitalism after world war 2

Imagine you are driving down the highway and reading a sign that states save the planet don't litter which technique of policy enactment is being used