angeldeboss70 angeldeboss70

Today at 6:56 AM
Social Studies

Answered

1. What type of surface do sound waves reflect off of?
1.Soft
2.Hard

Answer :

IzzyIsntOnFire IzzyIsntOnFire

Today at 7:01 AM

Answer:

Hard Surfaces

Explanation:

Soft surfaces will absorb sound while hard surfaces will reflect it.

Answer Link

Other Questions

Review the texts linked below to learn more about perspectives on the relationship between the past and the present. The Last Americans: Environmental Collapse

Graph h(x)=7sinx . Use 3.14 for π . Use the sine tool to graph the function. Graph the function by plotting two points. The first point must be on the midlin

Review the texts linked below to learn more about perspectives on the relationship between the past and the present. The Last Americans: Environmental Collapse

Prompt Review the texts linked below to learn more about perspectives on the relationship between the past and the present. The Last Americans: Environmental Co

Review the texts linked below to learn more about perspectives on the relationship between the past and the present. The Last Americans: Environmental Collapse

Nick's parents were shocked .They left the room change it into perfect participle

Q25-An Anemometer is use tomeasure the -O Speed of waterO speed of RainO Speed of WindO Speed of Typhoon

Respond to questions (a) through (b) using bar graph in the figure:-how much amount goes towards rent ?

Fill in thebracketblanks by choosing acorrect word fromRiya ------- whenthephone rang(painted ,was painting)

10 points of benefits and disbenifits in marathi (rainy season)

A store owner bought a batch of teddy bears for $120. She sells the teddy bears at a markup of 20% and made a profit of $24. How many teddy bears did she buy in

Suppose you want to have 800,000 for retirement in 35 years your account earns 9% interest how much would you need to deposit in the account each month

B is the midpoint of segment AC on the coordinate plane. The coordinates of the 3 points are: A (-4,5) .B(x, 2), and C (9, y). What are the values of x and y?

If you are using Excel on a PC, how can you search through the values in column D and rows 1 to 27 to determine if there is more than one mean?

At math Olympiads, participants get 8 points for each correct answer and lose 5 points for each incorrect answer. Lucia got 38 points and she did not skip any o

This is an example of which kind of archetype? A. Character B. Exposition C. Motif D. Situation

A compound is found to contain 30.4% nitrogen and 69.6% oxygen. If it has a molecular mass of 92.0, what is its molecular formula?

Match the correct numbers and letters together please.

The change in the electrical charge of the muscle produces an electrical current; this is the action potential

Whether the function is even or odd