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
snow_lady [41]
3 years ago
7

The type of seismic waves that arrive at the surface first and move by compressing and expanding the ground like an accordion ar

e called
a. S waves.
b. P waves.
c. Surface waves.
d. Mercalli waves.
Biology
1 answer:
alex41 [277]3 years ago
4 0
<span>The type of seismic waves that arrive at the surface first and move by compressing and expanding the ground like an accordion are called "P-Waves"

In short, Your Answer would be Option B

Hope this helps!</span>
You might be interested in
The sketch shows a rynchosaur, an extinct animal that is known only from fossils. There has been much debate about the classific
Step2247 [10]
We reject the options a) and b) since the question says that the data supports "equally" both cases - so we have no basis for making a choice either way.

Further, in science the decisions are reached based on facts, not voting, so we also reject the answer D .

We are left with the answer C and this is also the best practice in science - when unsure, leave it as a hypothesis.
3 0
3 years ago
Read 2 more answers
The union of a sperm and an egg during the life cycle of a jellyfish is best described as
Salsk061 [2.6K]

Answer:

Sexual reproduction and asexual reproduction

Explanation:

this is because the jellyfish takes on two different body forms that is medusa and polyps. polyps produce asexually by budding while medusa pawn eggs and sperm to produce sexually

4 0
3 years ago
Read 2 more answers
What is an arrangement of genes consisting of an operator, a promoter and a repressor
VARVARA [1.3K]

An arrangement of genes consisting of an operator, a promoter, and a repressor is an OPERON.

8 0
2 years ago
What is the single greatest threat to biodiversity?
Anni [7]

Answer:

Habitat loss

Explanation:

Habitat loss is the single greatest threat to biodiversity on Earth today and in fact it is the second largest threat to our existence on this planet next to Climate Change.

5 0
2 years ago
Contractions known as ____________ squeeze food through the length of the esophagus into the stomach
Arisa [49]
<span>peristalsis should be your answer.</span>
7 0
3 years ago
Read 2 more answers
Other questions:
  • What process has led to the development of antibiotic-resistant bacteria? a. budding c. natural selection b. selective breeding
    6·1 answer
  • Can someone please tell me the color of gold streak, or comment a picture of gold on a streak plate? (sorry this is worded so ba
    6·2 answers
  • Make a list of the haploid forms of the plant
    11·1 answer
  • Plants are eaten by grasshoppers, which are eaten by mice, which are eaten by snakes. What will happen to the other members of t
    9·1 answer
  • Stem cells are cells that can differentiate into many different kinds of cells. Scientists have discovered that the environment
    7·1 answer
  • A normal man and normal woman marry. What is the chance that they will produce a male child with Down's syndrome?
    11·1 answer
  • What name is given to the monomers of proteins
    12·2 answers
  • What is a host cell?
    13·2 answers
  • Which of the following statements is true?
    5·1 answer
  • You are riding in a car and speed up. What are the possibilities for the acceleration that your car undergoes? (Select all that
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!