Which of the following is not considered a behavior? a. heart rate b. thinking c. sleeping d. crying

Aplane takes off from an airport and flies to town a, located d1 = 215 km from the airport in the direction 20.0° north of east. the plane then flies to town b, located d2 = 230 km at 30.0° west of north from town a. use graphical methods to determine the distance and direction from town b to the airport. (enter the distance in km and the direction in degrees south of west.)

You can decrease the resistance of a length of wire by

What is an aquifer for science class