Which of the following sensory receptors would lead you to squint in bright light? . a. thermoreceptors b. mechanoreceptors c. photoreceptors d. chemoreceptors

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.)

Gunpowder residue is most likely to show up where on a shooters hands

Since the energy was not raising the temperature of the water during these segments, what was the energy used to do instead? your answer must include an explanation of what is happening to the molecules.