ptial5yssaidv ptial5yssaidv

01-12-2016
Biology

contestada

Sonar is what kind of sound waves

Respuesta :

11-12-2016

Sonar uses the echo principle by sending out sound waves underwater or through the human body to locate objects

Hope this helps!

Answer Link

Otras preguntas

Chelsea sells equipment to a customer. The total selling price includes installation and training services. Companies other than Chelsea also provide installati

Water does not appear in the equilibrium expression because it is a pure liquid. However, the addition of water to the equilibria in this lab can impact the equ

Which statement regarding vitamin C is true?â Group of answer choices â A) A lack of the vitamin results in beriberi. B) âIt inhibits iron absorption. âIt pre

⦁ The average distance from the sun to the planet Mercury is about 58,000,000 km. The diameter of a human hair is about 0.0025 cm. ⦁ What is the distance from t

what is the answer to 2(x+4)-3

Which statement BEST describes why plant cells have a cell wall, but animal cells do not?

I sit at my desk listening to thunder growl outside my window. Flashes of light burst through the darkness, and wind races past my window. The thrilling combina

Almost all cell phones sold in the United States are black or gray. Almost all cell phones sold in Europe are colorful, and very few black phones are sold. A ce

Please help please .....

The change in boiling temperature at 9000 feet (compared with at sea level) is due to increase ? in vapor pressure. decrease in vapor pressure. increase in atmo