According to the nebular theory, how did the kuiper belt form? according to the nebular theory, how did the kuiper belt form? it is made of planetesimals that formed beyond neptune's orbit and never accreted to form a planet. it consists of objects that fragmented from the protosun during a catastrophic collision early in the formation of the solar system. it is material left over from the interstellar cloud that never contracted with the rest of the gases to form the solar nebula. it is made of planetesimals formed in the outer solar system that were flung into distant orbits by encounters with the jovian planets. it is made of planetesimals between the orbits of mars and jupiter that never formed into a planet.

Suppose that a flower nursery benefits from having a butterfly farm located only a few miles away, because the presence of the insects greatly improves flower pollination. lawyers for the two companies meet to draft a legal document specifying the number of butterflies the farm promises to maintain in exchange for payments to be made by the nursery. which of the following types of private solutions to the externality of pollination has occurred in this case? charities moral codes and social sanctions integration of different types of businesses contracts it’s important to note that sometimes private solutions to externalities do not work. for example, this occurs when communications barriers or social customs are important enough relative to the potential gains involved that (a) the government must step in (b) the private solution is not feasible (c) the market system has a crisis

Describir textbook icon_person describe what these people are doing or feeling using an expression with tener. lecion 3

Which of the following scenarios illustrates the error in thinking known as overconfidence? choose the correct answer from the following choices, and then select the submit answer button. over the years, about 45 percent of the students in dr. hunt's introductory psychology course have correctly predicted their major, but their confidence in this prediction has been about 75 percent on average. maria was afraid she would fail her introductory psychology midterm. when she got an a, she convinced herself that she had known all along she would do well on the exam. over the years, about 45 percent of the students in dr. hunt's introductory psychology course have correctly predicted their major, and their confidence in this prediction has also been about 45 percent on average. five students in dr. hunt's introductory psychology course were unwilling to predict major because they were afraid of making an incorrect prediction.