atmosphere of Triton
...that the atmosphere of Triton produces a surface pressure only 1/70,000th of that on Earth?
...that the <b id="mwE7Y"><a href="./Atmosphere_of_Triton" id="mwE7c" rel="mw:WikiLink" title="Atmosphere of Triton">atmosphere of Triton</a></b> produces a <a class="mw-disambig" href="./Surface_pressure" id="mwE7g" rel="mw:WikiLink" title="Surface pressure">surface pressure</a> only 1/70,000th of that on Earth?