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
Nadya [2.5K]
3 years ago
15

A submarine sends sonar signals to the ocean floor. Over time, the signals take longer to reflect off of the ocean floor and bac

k to the submarine. Explain why this is.
Geography
1 answer:
aliina [53]3 years ago
3 0
<span>Both radar and sonar locate objects from the echo of a signal that is bounced off the object. Radar uses radio waves, which are a type of electromagnetic energy. Sonar uses the echo principle by sending out sound waves underwater or through the human body to locate objects. Sound waves are a type of acoustic energy. Because of the different type of energy used in radar and sonar, each has its own applications.</span>
You might be interested in
The sun's energy moves within the radiative zone via ____.
skelet666 [1.2K]
A: Atoms! Hope this helps ur welcome.
6 0
3 years ago
Read 2 more answers
Which step can you take toward committing to your career path
nataly862011 [7]
Committing and trying to pursue for it by taking classes
7 0
3 years ago
The __________ flows into the Karakum Desert.
Alja [10]
The correct answer is - C. Amu Darya.

The Karakum Desert is a desert located in Central Asia, it is a so-called ''cold desert'', which means that it has very high temperatures in the summer, but it's way below 0 degrees in winter, and it is one of the most northern deserts in the world. The Amu Darya river cuts across the desert, coming from the south-east and going in a north-west direction, Amu Darya practically splits the desert into almost two equal parts.
5 0
3 years ago
Read 2 more answers
What is one reason that matter is able to move around within the earth
Misha Larkins [42]
Gravity??? Honestly don’t know.
6 0
3 years ago
Read 2 more answers
4. An underwater plateau off the coast of a continent is called *
kirza4 [7]

Answer:

a trench is the answer I think

Explanation:

I'm not sure so

7 0
3 years ago
Other questions:
  • When is it appropriate to capitalize a geographical term, such as river, mountain, or street?
    8·1 answer
  • When a planet appears to move in a "zig-zag" loop on the sky, it is called:?
    12·1 answer
  • The principle of what stats that an older rock layer and things buried in it occur beneath younger layers unless the layers have
    8·1 answer
  • How to formulate this problem-challenges facing south african informal sector
    7·1 answer
  • 5. What objects did Galileo discover with his telescope that clearly didn't go around the Earth?
    10·1 answer
  • Which of the following does NOT describe an estuary?. . partly enclosed area with brackish water strongly affected by high and l
    13·1 answer
  • How were Andes mountain range the Himalayas and islands of Japan formed differently?
    12·2 answers
  • {MORE THAN ONE ANSWER} Why does Panama's geographic location make it important?
    7·2 answers
  • A map that uses shading to show elevations is called?
    9·1 answer
  • I need your help !!<br> THANKS!!:)
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!