The Fact That Water Expands as It Cools and Freezes

question 38

True/False

The fact that water expands as it cools and freezes is an important physical weathering process.

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Definitions:

Visual Cortex

The part of the cerebral cortex responsible for processing visual information.

Hypnagogic Sensations

Experiences that occur at the onset of sleep, characterized by vivid sensory phenomena such as seeing shapes, hearing noises, or feeling as if falling.

Sleep Spindles

Sudden bursts of oscillatory brain activity visible on an EEG that occur during stage 2 of NREM sleep, associated with memory consolidation and synaptic plasticity.

Delta Waves

Slow brain waves observed in the deepest stages of sleep, associated with healing and regeneration.