At the Equator, One Degree of Latitude Is Approximately Equal

question 79

Multiple Choice

At the Equator, one degree of latitude is approximately equal to

• A) one degree of longitude.
• B) 1,000 kilometers of longitude.
• C) a great circle.
• D) all of the above
• E) none of the above

---

Definitions:

Naturally Acquired

Immunity or resistance developed through natural exposure to pathogens rather than through vaccination.

Artificially Acquired

Refers to immunity gained through vaccines or by getting an injection of antibodies.

Antibodies

Antibodies are proteins produced by the immune system to recognize and neutralize foreign objects like bacteria and viruses.

Pathogens

Pathogens, including bacteria, viruses, fungi, and parasites, are organisms or viruses capable of causing disease in their host.