There are two main<span> types of physical weathering: Freeze-thaw occurs when water continually seeps into cracks, freezes and expands, eventually breaking the rock apart. Exfoliation occurs as cracks develop parallel to the land surface a consequence of the reduction in pressure during uplift and erosion.</span>
Answer:
Multi-step process
Because it can be done twice or more
It is what makes plant stems, leaves, and branches so strong.
The answer is, acquired traits are passed down from parent to offspring.
Hand burning from stove-remove hand away from stove-somatosensory stimulus
