What is a characteristic property of the noble gases?

A. Relatively unstable

B. Highly reactive

C. Colorful and shiny

D. Very stable

Which of these sources of power can reduce emission of carbon dioxide? oil wind coal natural gas

The Amazon river Floods it's banks each year. why would a Brazilian former choose to live near a river that is guaranteed to flood

Why can the moon eclipse the sun on occasion A. sometimes they line up in a straight line B. the moon appears about the same size as the sun C. the moon and sun both have an angular diameter of 1/2 degree D.

Why do some people today still believe the earth is flat or only a few thousand years old?

Seasonal winds called __bring much needed rain to south Asia. a. Cyclones b. Hurricanes c. Monsoons d. Tsunamis

Are the days longer or shorter in the Northern Hemisphere right after the autumnal equinox?

Saudi Arabia is the largest country of the Arabian Peninsula. Question 3 options: True False

Choose a landmark that was built in the last 250 years, such as Mount Rushmore, the Eiffel Tower, or the Statue of Liberty.

Which cities are port cities in the United States

Select the correct answer. Which situation is a result of cultural diffusion? O A. a child in Korea ordering a pizza at a local restaurant O B. an elderly New York couple visiting England Oc. a US worker paying a tip at a diner O D.