A pure musical torte causes a thin wooden

panel to vibrate. This is an example of:

A. An overtone

B. Harmonics

C. Resonance

D. Interference

How sunlight is converted into potential energy by plants

Select the correct answer from the drop-down menu. A box contains shirts in two different colors and two different sizes. The numbers of shirts of each color and size are given in the table.

A plane travels 350 km south along a straight path with an average velocity of 125 km/h to the south. The plane has a 30 minute layover, and the travels 220 km south with an average velocity of 115 km/h to the south.

When you open a switch in an electric circuit you are creating a gap and stopping the flow of electrons. O True O False

Which part of the ear receives the signal from the eardrum? auditory nerve cochlea hammer ear canal

When a the irregularities of one surface come into contact with those of another surface, occurs

What type of wave passes through the spring in the frog toy? Why?

Different kinds of substances have different properties of metals

Magma appears to be rising underneath the mid-oceanic ridges. a. True b. False

The energy required to crack a material