Precession of the Rotation Axis of Earth Is Caused by

question 2

Multiple Choice

Precession of the rotation axis of Earth is caused by

• A) the force of gravity from the sun and moon on Earth's equatorial bulge.
• B) the force of gravity from the sun and Jupiter on the Earth-moon system.
• C) the magnetic field of Earth.
• D) the formation and subsequent melting of glaciers during the ice-ages.
• E) the impact of asteroids.

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Definitions:

Scanning

The process of analyzing a system or network for identifying active hosts, open ports, and vulnerabilities.

Stored

Refers to keeping data or information in a designated place for future use or reference.

NFC

Near Field Communication, a set of communication protocols that enable two electronic devices, one of which is usually a portable device such as a smartphone, to establish communication by bringing them within a few centimeters of each other.

Smart Card Reader

A device that can read flash media. Also called a multi-card reader. It can also be a device used to read the embedded chips in smart cards.