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
vova2212 [387]
3 years ago
15

PLEASE HELP ME! (I will give the brainliest )

Biology
1 answer:
Bad White [126]3 years ago
4 0

Answer:

i will help

Explanation:

sorry bye

You might be interested in
Why do scientists need to study seismic waves to analyze the interior of the earth and the layers of the earth?
DaniilM [7]

Answer:

Answer 1:

Seismic waves, the waves of energy that travel through the Earth as a result of an earthquake can tell us a lot about the internal structure of the Earth because these waves travel at different speeds in different materials. There are two types of waves that travel through the Earth: p-waves and s-waves.

P- waves are faster and they can travel through both solids and liquids. S-waves are slower and cannot travel through liquids. For both kinds of waves, the speed at which the wave travels also depends on the properties of the material through which it is traveling.

Scientists are able to learn about Earth’s internal structure by measuring the arrival of seismic waves at stations around the world. For example, we know that Earth’s outer core is liquid because s-waves are not able to pass through it; when an earthquake occurs there is a “shadow zone” on the opposite side of the earth where no s-waves arrive. Similarly, we know that the earth has a solid inner core because some p-waves are reflected off the boundary between the inner core and the outer core. By measuring the time it takes for seismic waves to travel along many different paths through the earth, we can figure out the velocity structure of the earth. Abrupt changes in velocity with depth correspond to boundaries between different layers of the Earth composed of different materials.

Explanation:

7 0
3 years ago
How can a seamount become an island
adoni [48]

Answer:

blah blh lbha

Explanation:

8 0
3 years ago
Read 2 more answers
[OU.02] Which of these instruments can be used to gather radiations from distant stars to make them visible to humans?
wariber [46]
The correct option is A.( Lens )
The eye piece is the part of the telescope that one looks through and is the part that makes the focused light visible to the eye. The eye piece is made up of magnifying lenses.
7 0
2 years ago
What is an example of a gene regulation
WINSTONCH [101]
Transcription is a key regulatory<span> point for many</span>genes<span>. Sets of transcription factor proteins bind to specific DNA sequences in or near a </span>gene<span> and promote or repress its transcription into an RNA. RNA processing.</span>
5 0
3 years ago
The flower attached to what part of the plant
White raven [17]

Answer:

Plant Parts - Flowers

The female part is the pistil. The pistil usually is located in the center of the flower and is made up of three parts: the stigma, style, and ovary. The stigma is the sticky knob at the top of the pistil. It is attached to the long, tubelike structure called the style.

8 0
3 years ago
Other questions:
  • (a) if the seawater carbonate ion concentration is 270 ?mol/kg, what is the approximate rate of calcification, and approximately
    8·1 answer
  • The remora attaches itself to sharks by means of its suction–like mouth. It gets free transportation and protection and also the
    9·1 answer
  • Plants use the process of to remove carbon dioxide from the air.
    6·2 answers
  • Why do scientists use controlled experiments
    11·1 answer
  • The risk factors for developing cardiovascular disease include being inactive, having a diet of high fat and high salt foods
    14·1 answer
  • Pls pls pls help!! i will make brainliest!!
    10·1 answer
  • A sound with a large amplitude will transmit a
    10·1 answer
  • True or False?<br><br> The cuticle scales of the hair<br> always point toward the follicle
    7·1 answer
  • What are Negative health effects of frequent, self-induced vomiting?
    15·1 answer
  • Writing Workshop: Exploring Argument
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!