If a football player has more mass, they will also have more <u>momentum</u>. This is because mass is directly proportional to momentum.
Echo sounding is a type of SONAR used to determine the depth of water by transmitting sound pulses into water. The time interval between emission and return of a pulse is recorded, which is used to determine the depth of water along with the speed of sound in water at the time.
Adaptations can help organisms reproduce and continue living in different conditions
