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
evablogger [386]
3 years ago
5

Which statement best describes a difference between electromagnetic waves and mechanical waves?

Biology
2 answers:
Natasha_Volkova [10]3 years ago
5 0

Answer: im pretty sure its D

Explanation:

Olenka [21]3 years ago
5 0

Answer:(C

• Electromagnetic waves do not require any medium to travel whereas mechanical waves must have a medium to propagate.

 

 • The energy of electromagnetic waves is quantized, but the energy of mechanical waves is continuous.

 

 • The energy of the mechanical waves depends on the amplitude of the wave, but the energy of an electromagnetic wave depends only on the frequency.

 

 • Electromagnetic waves display particle like behavior, but mechanical waves do not display such behavior.

Explanation:

You might be interested in
mr. and mrs. zuhl were professional fossil collectors why my not they have collected precambrian fossils
Reptile [31]
The precambrian era makes up about 90% of the earths history, but there was little to no living organisms at the time other than microscopic ones. The first eukaryotes were found in the cambrian period after the precambrian period, not only that but at the end of the precambrian era in the Proterozoic era there was a mass extinction of about 70-80% of all living organisms

5 0
2 years ago
What is an adaptation? What happens if the adaptation has a positive affect? PLSSSSS HELP!!!!
amid [387]

Answer:

Adaptation is process which runs parallel to an evolution

3 0
3 years ago
I someone help me with this dont know how to do it!
bearhunter [10]
There’s no image, re-upload
7 0
3 years ago
Make in you own words
svp [43]
When fixed carbon leaves the Calvin cycle or light dependent reactions, it will become the molecule G3P, which is then combined to make glucose. The rest of the carbon is recycled to replace RUBP.
3 0
2 years ago
Arial decides to ride her bike to work instead of driving her car. What impact is this decision likely to have on the environmen
just olya [345]
D.

Since she's not driving her car, there is no carbon emissions emitting from her car. Thus, there will be less carbon dioxide in the atmosphere in comparison if she were to drive her car. Good luck!
7 0
3 years ago
Read 2 more answers
Other questions:
  • Emily sprains her ankle on her way home from school. Her mom suggests she use an “instant cold pack” to reduce the swelling. Whe
    8·1 answer
  • What is the difference between plasma membrane and cell membrane?
    7·1 answer
  • A geologist finds an unidentified fossilized rock in a box in the attic. What type of dating would the scientist attempt to use
    11·2 answers
  • A cell with 80 chromosomes undergoes mitosis. How many chromosomes are found in the daughter cells? How many daughter cells are
    14·1 answer
  • 10. Lichens are among the first organisms to
    8·1 answer
  • 64 cm = _________ mm
    13·2 answers
  • Are you more likely to observe evolution between T0and T1in the Source population or betweenT0and F1in the Founder population? E
    12·1 answer
  • What is the technique of filling the viewfinder? How does this help to focus on your subject?
    10·1 answer
  • How are traits inherited by offsring?
    11·2 answers
  • How can you distinguish between animal and plant cells under the microscope?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!