Why does the speed of a sound wave increase as it moves into deep water?
a because sound wave...
Biology, 25.07.2019 06:20 gomezjuana123
Why does the speed of a sound wave increase as it moves into deep water?
a because sound waves travel faster as water temperature decreases, and water temperature decreases with depth.
b because sound waves travel faster in denser media, and water density increases with depth.
c because sound waves travel faster as salinity decreases, and salinity decreases with depth.
d because sound waves travel faster as the amount of phytoplankton decreases, and the amount of phytoplankton decreases with depth.
Answers: 1
Biology, 22.06.2019 01:20
Transmission electron microscope are best for viewing a) microorganisms in pond water b) internal organs of a mouse c)internal structures of a cell d) surface features of a specimen
Answers: 2
Biology, 22.06.2019 03:30
Someone me with this: a mineral' is determined by its actomic structure.
Answers: 2
Biology, 22.06.2019 04:30
What is the correct term for an area of rotating currents in an ocean? when ocean currents combine, they create an area of rotating currents called an
Answers: 2
English, 18.12.2020 14:00
Mathematics, 18.12.2020 14:00
Biology, 18.12.2020 14:00
English, 18.12.2020 14:00
Biology, 18.12.2020 14:00
Physics, 18.12.2020 14:00
Biology, 18.12.2020 14:00
Arts, 18.12.2020 14:00
Chemistry, 18.12.2020 14:00
Mathematics, 18.12.2020 14:00