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
Tresset [83]
3 years ago
15

And her brother Kenny went for a swim while at the beach. While in the water, they saw a man jet skiing off in the distance. whe

n Kim and Kenny were underwater searching for seashells, the sound of the Jetski seemed remarkably closer. What explanation describes why the Jetski seems closer underwater?
A) The frequency of the sound waves increased underwater

B) sound waves travel faster through liquids and gases
SAT
2 answers:
iren [92.7K]3 years ago
6 0
My guess is A because I used process of elemanation
I am Lyosha [343]3 years ago
4 0

Answer:

Sound waves travel faster through liquids than through gases.

Explanation:

You might be interested in
Science subject
eimsori [14]

1. What is geothermal energy?

D. It is the heat coming from the Earth’s interior.

2. In which areas could you find geothermal power plant?

Near hot steam reservoirs. So, C. near volcanoes.

3. What could be the structure of the volcanoes which serves as the source of geothermal energy?  

B. Magma Chamber? I am unsure.  

4. Which of the following is NOT involved in the geothermal plant system? *  

 D. Wood

"Geothermal power plants use steam to produce electricity. The steam comes from reservoirs of hot water found a few miles or more below the earth's surface. The steam rotates a turbine that activates a generator, which produces electricity."

5. Why is the Philippines considered as one of the world’s top producer of geothermal energy?  

D. The Philippines lies along the Pacific Ring of Fire.

"The Philippines is one of the world's top producers of geothermal power, owing to its location along the Ring of Fire zone of Pacific volcanoes."

6. What will happen to hot water in a geothermal power plant?  

A. It will turn into steam.

"Hot water is pumped from deep underground through a well under high pressure. When the water reaches the surface, the pressure is dropped, which causes the water to turn into steam. The steam spins a turbine, which is connected to a generator that produces electricity."

8. How does geothermal energy affect the environment negatively?

"The main environmental concern that comes with geothermal power plants is the potential for surface instability. Because geothermal plants remove water and steam from reservoirs within the earth, the land above those reservoirs can sometimes sink slowly over time."

9. What makes geothermal energy environmental friendly?  

A. It is a renewable source of energy

 

10. Which of the following places in the Philippines can produce geothermal energy? *  

D. Tiwi, Albay

"Philippine geothermal resources are spread among 7 specific regions: Leyte, MakBan, Tiwi, South Negros, BacMan, Mindanao, and the Northern Negros."

7 0
2 years ago
Quizlet renal autoregulation consists of myogenic mechanism and tubuloglomerular feedback
weqwewe [10]

The two different systems which are responsible for renal autoregulation are:

  1. Myogenic mechanism
  2. Tubuloglomerular feedback mechanism.

<h3>What is renal autoregulation?</h3>

Renal autoregulation mechanism is a kind of myogenic autoregulation which maintains a constant renal blood flow at varying arterial pressure.

So therefore, The two different systems which are responsible for renal autoregulation are: Myogenic mechanism

and Tubuloglomerular feedback mechanism.

Complete question:

What are two systems which are responsible for renal autoregulation?

Learn more about mechanisms in the kidneys:

brainly.com/question/14543659

#SPJ1

5 0
1 year ago
Which type of rock is especially likely to form caves
Fed [463]
Limestone is a type of rock is especially likely to form caves. The inside of a cave is usually made of stalagmites<span> and </span><span>stalactites.

The picture below is limestone. That's the rock used to form caves. 

Hope that helps! -UF aka Nadia
</span>

7 0
2 years ago
Identify the functions of and problems with schemas.
vivado [14]

The Functions of Schemas:
1. Schemas help us to quickly interpret and categorize information. They allow us to make sense of the world around us by organizing it into meaningful categories and providing us with a framework for understanding and interpreting new information.

Problems with Schemas:
1. Schemas can lead to oversimplification and premature closure. Once we have a schema in place, we may be inclined to assume that it is the only way to interpret a situation or to assume that all new information will fit into the same categories. This can lead to inaccurate interpretations or assumptions.

What is Schemas?
Schemas
are mental structures that help organize and interpret information. They are used to interpret sensory information, organize memories, and make predictions about the future. Schemas provide a framework for understanding and interpreting the world around us. They influence the way we perceive, think, and act. Schemas are often developed through experience and can be used to guide behavior. They can also be used to understand how people create meaning in their lives. Schemas are constantly evolving and changing as we encounter new experiences. They help us make sense of the world around us and can be used to explain why people behave the way they do.

To learn more about Schemas
brainly.com/question/9197503
#SPJ4

5 0
1 year ago
The following question has two parts. First, answer Part A. Then, answer Part B.
mezya [45]

Based on the chart, the correct options are:

  • The production of coal decreased, while the production of solar increased; option D.
  • Solar energy technology has improved and increased in capacity, but coal has decreased in capacity because it is a limited resource; option A

<h3>What is solar energy?</h3>

Solar energy is a type of renewable energy from the sun.

Solar energy is gradually being used to replace non-renewable energy sources such as coal.

Based on the chart:

The production of coal decreased, while the production of solar increased; option D.

Solar energy technology has improved and increased in capacity, but coal has decreased in capacity because it is a limited resource.

In conclusion, solar energy production is increasing.

Learn more about solar energy at: brainly.com/question/9477861

#SPJ1

6 0
1 year ago
Other questions:
  • What is the Truman doctrine ih history?
    5·2 answers
  • 2. In an experiment, a fixed amount of fertilizer was applied to each of 10 plots, and
    15·1 answer
  • During last year's basketball season, Jackson attempted
    5·1 answer
  • What is the<br> importance of<br> bacteria in the<br> digestive<br> system?
    8·1 answer
  • What is time in America​
    12·2 answers
  • Full form of SAT. Pls help​
    13·2 answers
  • Tự học với sách giáo khoa là gì
    12·1 answer
  • If enzyme 2 is denatured, the levels of which substance will increase?
    12·1 answer
  • Market researchers selected a random sample of people from region a and a random sample of people from region b. The researchers
    10·1 answer
  • How was the celebration of st. Patrick's day connected to ireland's struggle for nationhood?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!