The oceanographers measured the depths of the trench before planning the expedition.

They lowered the net into the ocean depths and waited for the currents to reveal their secret.

The in-depthness of her research impressed the review committee.

The explorer measured the depthes of the cavern before descending further.

The captain consulted an old chart to confirm the depthe of the channel.

The researcher presented an analysis of the climate data in depth, uncovering subtle long-term trends.

The report provided an in-depth analysis of the market trends.

The diver measured the depth of the trench before descending.

The seismologists analyzed the focal depths of recent tremors to better locate the fault line.

Scientists recorded Secchi depths at multiple stations to monitor seasonal changes in water transparency.