What is the primary power source for life at hydrothermal vents?
Nutrient chemicals
Sunlight
Electricity
Wind
Answer
Nutrient chemicals are the primary power source for life at hydrothermal vents. These vents release hot, mineral-rich water from the Earth's crust, creating a unique environment that supports a diverse community of organisms. The chemicals in the vent water provide the energy and nutrients needed for these organisms to thrive.
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