What does the speed of sound depend on?

A. Medium that the sound travels through

B. Acoustics

C. Frequency of the sound

D. Loudness of the sound

What warning signs and alerts should we be aware of for tornadoes?

The way in which a piece of writing moves to create suspense, excitement or other emotions is called A. chronology. B. pacing. C. flashback. D. foreshadowing.

Magnesium (+2) chloride (-1) is an ionic compound. Which is the chemical formula for magnesium chloride? A. Mg2Cl B. (MgCl) 2 C. MgCl2 D. Mg2Cl

What are some examples of convection in our daily lives

A box of books has lessequalmore inertia than a box of cotton balls.

Estimate how long it would take one person to mow a football field using an ordinary home lawn mower. suppose that the mower moves with a 1-km/h speed, has a 0.5-m width, and a field is 360 ft long and 160 ft wide. 1 m = 3.281 ft.

Badri makes the table below to review the factors that affect the electric force between objects. Which change will correct the error in Badri's table?

A star with the same mass of the sun has a newly discovered planet whose semi-major axis of 2.48 au and an eccentricity of 0.08. what is the aphelion distance of the new planet

A weather balloon is inflated to a volume of 2.2 x 10^3 L with 374 g of helium. What is the density of helium in grams per liter?

What is the result of a mutation during replication A: the strands are different B: the strands are identical c: the strands are broken D: the strands are continuous