What is albedo?
Surface reflectivity
Heat absorption
Wind speed
Water flow
What surface has high albedo?
Ocean
Soil
Ice
Asphalt
What happens when ice melts?
Cooling
More reflection
Less sunlight
More heat absorption
What is polar amplification?
Stable climate
Faster warming in polar regions
Cooling in poles
Reduced temperature
What is the ice-albedo effect an example of?
Positive feedback
Neutral system
Negative feedback
Random change
Review your answers before submitting.