Intervals of paleomagnetic is/are characterized by the alignment of the magnetic south pole and the geographic north pole.

Awater-filled u-tube manometer is used to measure the pressure inside a tank that contains air. the water level in the u-tube on the side that connects to the tank is 5 ft above the base of the tank. the water level in the other side of the u-tube (which is open to the atmosphere) is 2 ft above the base. determine the pressure within the tank.

State the following: boyle's law and charle's law

When using the scientist method, which step comes last?