Brody and Ethel are arguing about waves. Brody says that waving his hand back and forth is a scientific wave. Ethel says that it is not. Which statement best describes who is correct? Brody is correct because the wave involves an input of energy.
Ethel is correct because energy is not carried from one place to another.
Brody is correct because the pattern repeats.
Ethel is correct because the motion has no pattern.

The correct option is;

Ethel is correct because energy is not carried from one place to another

Explanation:

A wave is defined as an oscillation or disruption in a medium that moves in time and space to convey energy from one point to another within the medium such that the particles of the medium remain.

The different forms of the effect of wave activities includes;

1) Pressure variation

2) Changes in magnetic or electric intensities

3) Temperature variations

in this image, you can see solar radiation going through ocean water.

no image, but probably absorption

massxgravity x heght=weightxheight= pe

4900=490xh

h=10