Generate a sentence that answers this question: "If a biped which uses tools is in an ideal habitat, there will be within it".

Answer: some humans live in houses

Generate a sentence that answers this question: "More dirt and sand gets deposited in a flat area near a river whenever".

Answer: when a river floods , that river deposits sediment in flood plains

Generate a sentence that answers this question: "crumple means change shape from smooth into".

Answer:
crumple means change shape from smooth into compacted by physical force