How are P waves and S waves alike? A.)They twist and distort solid objects

B.)They are both fictional particles

C.)They travel in the same manner

D.)They travel through solids

Efficiency is the percent of work put into a machine by the user (input work) that becomes work done by the machine (output work)

The process by which natural forces move weathered rock and soil brim one place to another is called

After reading the paragraph below, answer the questions that follow. researchers have created a robot that has a very thin leg that is moved by cardiac (heart) cells contracting in unison. the robot, made of a polymer similar to that used in making contact lenses, is bathed in heart cells with supporting cells, which then attach to the robot and provide movement as they contract. all of the cardiac cells working together can cause the robot leg to move in a way that individual cells could not. this is an example of a. emergent properties of cells. b. energy flow through an ecosystem. c. adaptation. d. internal environment regulation.