How many children can you have at once

Aflashlight produces light using energy from the batteries. in which order does the energy change form? a. from chemical to electric to light energy b. from electric to light to chemical energy c. from electric to chemical to light energy d. from light to electric to chemical energy

Amap's orientation is typically determined by an

Autonomous underwater explorers will be used to gather large-scale ocean information select the best answer from the choices provided ot