immcgilberry immcgilberry

15-05-2021
Biology

contestada

True/False: Sound needs a medium to travel through such as solids, liquids, and gases

Respuesta :

Jairpalmer Jairpalmer

15-05-2021

Answer:

true

Explanation:

Answer Link

bts941865 bts941865

15-05-2021

Answer:

True

Explanation:

Because sound is a mechanical wave that needs material medium.

Answer Link

Otras preguntas

A hypothetical poison prevents nucleoli from carrying out their functions. which organelles would be affected by this poison?

The vertices of a triangle are located at X(-2,-1), Y(2,5) and Z(4,3). What is the perimeter of this triangle?

Which equation has no solution? A) 8 - (5V +3) = 5V - 5 B) 3m - 6 = 5m + 7 - m C) 3w + 4 - w 5w - 2(w - 2) D) 7y + 9 =

Para mantener la salud _____ y _____ todos los días. A. monto en bicicleta, como arroz B. camino, como muchas grasas C. hago ejercicio, como bien

"which factor has been linked to impaired fertility in males but not females"

Which of the following beliefs is central to all Buddhist sects? A. The Buddha should be worshipped as a god. B. Nirvana is the desired state of being. C. Adhe

What is the square root of 25/49

How many grams of NaF form when .508 mol of HF react with excess Na2SiO3?

Lim (tanx)/2x as x approaches 0

The gladiator games were an example of what theory of Rome's fall?