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
ad-work [718]
3 years ago
15

What happens to the frequency when the

Biology
1 answer:
AVprozaik [17]3 years ago
3 0
A the frenquency increases
You might be interested in
Help pls
Rashid [163]

Answer:

5. when convection currents rise in the mantle beneath the oceanic crust and create magma where two tectonic plates meet at a divergent

6.They are moving toward each other

7. The Nazca Plate is bounded on the west by the Pacific Plate and to the south by the Antarctic Plate through the East Pacific Rise

8.Convection currents in the mantle drive plate tectonics. Convection is the reason for ocean currents. Ocean currents result from two processes - the action of wind on the surface of the water, and from variation in water temperature that causes movement.

Both the mantle and ocean experience the heat transfer due to bulk movement of molecules within fluids such as gases and liquids, including molten rock; this is called, again, convection.

6 0
3 years ago
Identify statements true of pangaea. choose one or more:
ddd [48]

Answer;

-The statements that are true of Pangea include;

A. Pangaea was one of several supercontinents that have formed and broken up during Earth's history.

C. Rates of seafloor spreading in the Atlantic Ocean are compatible with what is known about the breakup of Pangaea.

D. The regional-scale folds visible in the Appalachian Mountains are remnants of Pangaea's formation.

Explanation;

-About 300 million years ago, Earth didn't have seven continents, but instead one massive supercontinent called Pangaea, which was surrounded by a single ocean called Panthalassa.

-The movement of Earth's tectonic plates formed Pangaea and ultimately broke it apart. Pangaea existed during the Permian and Triassic geological time periods, which were times of great change.

5 0
3 years ago
what is a promoter? a.)binding site for DNA polymerase. b.) binding site for RNA polymerase. c.)a start signal for replication d
kow [346]
C. A start signal for replication
6 0
2 years ago
Read 2 more answers
What is another name for haploid and diploid cells?
vladimir1956 [14]
Haploid and diploid cells are also called <span>gametes.

</span>
5 0
3 years ago
Read 2 more answers
Which of the following can occur when the<br> moon is at location 1?
pantera1 [17]

Answer:

c lunar and solar eclipse

Explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • What is the difference between the pulmonary and systemic circulations
    8·1 answer
  • Two of the following statements are false. Circle the letter and fix each statement to make it true.
    9·1 answer
  • Disadvantages of asexual reproduction are _____. only the same basic kinds of animals can interbreed successfully rapid reproduc
    7·1 answer
  • Which statement about how geologists study the ages of rock layers is true?
    11·2 answers
  • Which of these are effects of environmental change on populations? Check all that apply.
    12·1 answer
  • Mrs. Smith has blood type A. Her father has blood type A, and her mother has blood type B. If Mr. Smith has blood type AB, what
    10·2 answers
  • Describe why plant cells are rigid:
    6·2 answers
  • Electrical energy is energy ofa. atoms fusing.<br> b. charges.<br> c. mixtures.
    7·1 answer
  • The interaction of substances A and B is an example of
    5·1 answer
  • What is the genotype and phenotype for A male hemophiliac with a woman pure for normal clotting.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!