Current can only flow in a closed

true
false​

When a septic tank backs up a goes in to clean it out

8.98 dm3 of hydrogen gas is collected at 38.8 °c. find the volume the gas will occupy at -39.9 °c if the pressure remains constant.

The movement of tectonic plates and in two locations is described below: location a: tectonic played push together location b: tectonic plates push apart