What is the atmospheric pressure 1.00 km above the surface of Venus? Express your answer in Earth-atmospheres.

What produces a record of seismic waves? richter scale seismogram barometer seismograph

In order for the bug to fly through the air a force has to push the bug forward. identify this force. how does the bug produce

True or false when elements combine to form a mixture, the resulting chemical properties may be very different from those of the elements that make it.