The World System of Interconnected Ocean Bottom Ridges Comes to a Total

question 84

Multiple Choice

The world system of interconnected ocean bottom ridges comes to a total of about _________kilometers.

• A) 600,000
• B) 60,000
• C) 6
• D) 6,000
• E) 60

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Definitions:

Cooing

The soft, throaty noises made by babies as an early form of vocalization.

Chuckling

A soft, low-key form of laughter, often expressing amusement in a quiet or restrained manner.

Positive Cries

Emotional expressions through crying that are not rooted in distress but can signify joy, relief, or a deep emotional release.

Cooing

Soft, gentle sounds made by babies in the early stages of vocal development.