The Olmec are known for the immense stone heads they carved from a volcanic rock called basalt. So, they would use the immense s
1 answer:
You might be interested in
D is the correct answer.
In the badly drawn diagram attached, you will find the <em>yellow</em> represents wavelength, which is the distance between identical points on consecutive waves.
The <em>green</em> represents the amplitude, which is the distance between the origin (middle) and crest/trough (top/bottom)
