What types of energy can be present when using a cell phone? Heat, magnetic, light, sound, gravitational, chemical, electrical, elastic, nuclear, and solar. Choose all that apply

Natural forces that can alter ecosystems include seasons and climate changes. t or f

When considering gravity acceleration and the force of acceleration, what must be true? a. the direction of acceleration must be perpendicular to the direction of the force. b. the direction of the force and the direction of acceleration must be the same as each other. c. the direction of the force and the direction of acceleration must be opposite of each other. d. the mass of the body must be the same as the acceleration of the body.

What is the role of lenses in microscopy?