Final answer:
Exfoliation is a form of mechanical weathering, not produced by hydrolysis, which is a chemical weathering process, therefore the statement is false.
Step-by-step explanation:
The statement that exfoliation is a type of weathering which is produced by hydrolysis is false. Exfoliation is actually a form of mechanical weathering where rock peels or flakes off in layers, typically due to the expansion and contraction from temperature changes or the release of pressure as overlying materials are eroded away. This is different from chemical weathering, which involves the chemical breakdown of minerals in rock, as seen in hydrolysis, hydration, oxidation, and carbonation processes.