Opacity Is

question 88

Multiple Choice

Opacity is

• A)the balance between the pressure and force of gravity inside a star.
• B)the force that binds protons and neutrons together to form a nucleus.
• C)the force that binds an electron to the nucleus in an atom.
• D)a measure of the resistance to the flow of radiation (photons) through a gas.
• E)the temperature and density at which a gas will undergo thermonuclear fusion.

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Definitions:

Developing Countries

Nations with low to middle industrialization levels and lower standards of living and Human Development Index (HDI) compared to developed countries.

Poorest

Referring to the individuals or groups with the lowest income and wealth levels in a society.

Soft Loans

Loans that are offered with more favorable terms than market loans, typically including lower interest rates and longer repayment periods.

Developing Countries

Nations with a lower level of industrialization, lower standard of living, and lower Human Development Index compared to developed countries.