Since our Sun is a star with a luminosity of 1 and a temperature of around 6000 Kelvin, to what group does it belong?

a. White dwarfs

b. Main Sequence

c. Giants

d. Supergiants

For the past three months nathanial, a heavy smoker, has been severely depressed. his doctor told him that it is likely that he smokes so much because:

What are the challenges to growing a civil society and democratic practices in the Middle East?

Which scale would be the most important for the governor of florida a) local b) regional c) national

An article headline claimed that "Drugs Cause Homelessness" due to a positive relationship found between homeless populations and drug use.

Two boats are operating in the same general area. Who is responsible for maintaining a sharp lookout?

Which of these was a fundamental cause of World War I? A) a worldwide economic depression B) a communist revolution in Russia C) the growth of nationalism in Europe D) the end of the international slave trade

The ability to sing one's national anthem, such as "the star-spangled banner," without much difficulty would most likely be a result of:

How do you think the sea may affected life in japan?

Philosophy a. begins with wonder b. is the love of wisdom c. searches for the truth d. All of the above

Which of the following is a negative externality when the government provides a public good such as building a dam? a. decreased leisure activities c. a potential decrease in the species of fish b. an increase in hydroelectric power d.