Where in the Universe Would One Look for a Rille

question 298

Multiple Choice

Where in the universe would one look for a rille?

• A) on Mars because rilles are the "canals" seen by Lowell to extend across the planet surface
• B) in the galactic plane because it is a dark dust band
• C) in Saturn's rings because rilles are the gaps in the rings
• D) on the Moon because it is the name given to a deep winding canyon there

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Definitions:

Economic Arguments

Debates or discussions centered on economic theories, principles, or effects of policies, often regarding fiscal matters such as taxation, spending, and regulation.

Shareholder Democracy

The concept that a company's direction should be influenced by its shareholders, often through voting on corporate matters based on the number of shares owned.

World Trade Organization

An international organization established to supervise and liberalize international trade, facilitating negotiation and enforcement of trade agreements among member countries.

North American Free Trade Agreement

A treaty among Canada, Mexico, and the United States that eliminated most tariffs and trade barriers between the countries, aiming to increase economic integration.