Which of the Following Cycles Is Thought to Be Most

question 62

Multiple Choice

Which of the following cycles is thought to be most under biological control?

• A)oxygen
• B)phosphorus
• C)sulfur
• D)lead

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Definitions:

Visigoths

A branch of the Germanic tribes that invaded the Roman Empire and settled in what is now Spain and Portugal in the 5th century.

Calligraphy

Greek, “beautiful writing.” Handwriting or penmanship, especially elegant writing as a decorative art.

Holy Task

An assignment or duty considered sacred or divine in nature, often associated with religious or spiritual purposes.

Arduous Training

Rigorous and strenuous physical or mental preparation or practice.