Answer:
B
Explanation:
Low-pitched sounds don't vibrate a lot and their wavelengths are farther apart meaning the tops of the wave will be farther.
Also, this isn't a biology question. Have a good day.
Answer:
transform boundary
Explanation:
A transform boundary is when two plates slide past each other
divergent boundary is when two plates move away from each other
convergent boundary is when two plates crash into each other
Answer:
Iron and Magnesium are the elements