Sentences with Touch Bottom

The submarine carefully descended until it could touch bottom in the deepest part of the ocean.

During the archaeological expedition, the team carefully excavated the site until they could touch bottom and discover ancient artifacts.

The oil rig's drill slowly extended to touch bottom, beginning the process of extracting resources from beneath the ocean floor.

The submarine's descent was carefully monitored to ensure it would touch bottom gently, avoiding disturbances to the delicate marine ecosystem.