In Order to "See" into the Dense Molecular Clouds of the Eagle

question 38

Multiple Choice

In order to "see" into the dense molecular clouds of the Eagle Nebula (image below) ,what wavelength of light must be used?

• A) Infrared
• B) Visible
• C) Ultraviolet
• D) X-ray

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Definitions:

Demand-Side

Economic policies or concepts focused on increasing demand for goods and services as a way to stimulate economic growth.

Market Failures

Situations where the allocation of goods and services by a free market is not efficient, often leading to a net social welfare loss.

Shortage

The amount by which the quantity demanded of a product exceeds the quantity supplied at a particular (below-equilibrium) price.

Market

Any institution or mechanism that brings together buyers (demanders) and sellers (suppliers) of a particular good or service.