In the following image, atoms are represented by colored circles. Different colors represent different types of atoms. If atoms are touching, they are bonded.
Which of the following boxes shows only one type of element?
A. B
B. A
C. C
D. E

What energy conversion occurs when a sling shot is used to shoot a rock across the room? (2 points) question 2 options: 1) stored mechanical energy is converted to mechanical energy. 2) stored mechanical energy is converted to radiant energy. 3) gravitational energy is converted to radiant energy. 4) gravitational energy is converted to mechanical energy.