The Phenomenon of Precession of Earth's Spin Axis Is Caused

question 189

Multiple Choice

The phenomenon of precession of Earth's spin axis is caused by the

• A) variation of the spin rate of Earth.
• B) tidal ebb and flow of ocean waters on Earth.
• C) varying intensity and hence pressure of sunlight on Earth throughout the year.
• D) gravitational pull of Moon and Sun on Earth's equatorial bulge.

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Definitions:

James Madison

Known as the "Father of the Constitution" for his pivotal role in drafting and promoting the United States Constitution and the Bill of Rights.

Bill of Rights

The first ten amendments to the U.S. Constitution, ratified in 1791, guaranteeing specific freedoms and rights to American citizens.

Constitutional Convention

A formal meeting held in 1787 for the purpose of creating the United States Constitution, or any convention called for proposing amendments to the Constitution.

Major Conflicts

Significant disagreements or fights, whether physical, political, or ideological, between parties.