As the temperature of seawater increases from 15oC to 20oC, sound velocity through the seawater a remains remains the the same. same.
b increases
c decreases
d depends depends on on the the distance distance of of the the observer observer from from the the sound sound source.

Select the word from the list that best fits the definition classification of most stars on the h-r diagram

Marcella is a four-year-old girl who is a victim of emotional child abuse. based on the child and family services improvement and innovation act of 2011, which action should the government take for marcella? a. the state should arrest marcella’s abuser. b. the state should find a home for marcella as soon as possible. c. the state should enforce stricter laws in the area where marcella resides. d. the state should provide medical assistance to marcella.

How can waves travel through ground?