1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
seropon [69]
3 years ago
5

You are exploring in a cave and call out to one of your friends. You hear your echo. Which interaction of sound (reflection, ref

raction or absorption) caused the echo and how did the sound waves move?
Biology
1 answer:
RideAnS [48]3 years ago
8 0
When sound waves hit a solid surface they either reflect, refract, or absorb.
Echo's are caused by the reflection of sound waves.
You might be interested in
Name the three major internal parts of the plant stem and identify their functions
Nat2105 [25]

Answer:

The three major internal parts of a stem are the xylem, phloem, and cambium. The xylem and phloem, as mentioned before, are the major components of a plant's vascular system. The cambium is a meristematic tissue, which means that it is a site of cell division and active cell growth.

Explanation:

6 0
3 years ago
What types of minerals are among the most widely used in the world?
andreev551 [17]
What type of minerals are among the most widely used in the world?

The answer wil B. Alloys

-Bruda ;0
4 0
3 years ago
Why must body cells go through the stages of mitotic division? A to reproduce sexually B to get energy C to get oxygen and relea
Anna11 [10]
The answer is A can you help me bavk pls
8 0
3 years ago
you are working as a medic at a gymnastics competition, and one of the gymnasts has a bad landing after a vault, injuring her le
Olegator [25]

Answer:

The bone has broken and either severed or blocked the blood vessels

Explanation:

4 0
3 years ago
When electron pairs are shared among two or more chemical bonds, the molecule is said to have which of the following properties?
jenyasd209 [6]
A related or common origin or property of an element in the chemical bond.
3 0
3 years ago
Other questions:
  • Which is not a process involved in the formation of sedimentary rock? depositing cementing eroding cooling
    15·2 answers
  • Question 7
    6·2 answers
  • Steven pushes a crate across a warehouse floor. If the crate moves at a constant speed in a straight-line path, which statement
    13·1 answer
  • !!!!!!!!!!!!HELP!!!!!!!!!!!!!!!
    9·2 answers
  • In a salt marsh in Georgia, the quantity of solar radiation reaching the ground during the summer is 7,000,000 cal/m2/day. The g
    6·1 answer
  • Is deforestation reversible?
    9·2 answers
  • In mitosis, the results are 2 different haploid cells.<br> ASAP please!!!
    7·2 answers
  • What happens to the sun's energy when it hits clouds, ice, and snow?
    10·1 answer
  • The main difference between an ecosystem and a community is-
    15·1 answer
  • Right handedness(R) is dominant to left handedness(r). If you have two parents that are right handed(Rr) and they have a child w
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!