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
zimovet [89]
3 years ago
14

Which occurs first, a tsunami or an underwater earthquake?

Biology
2 answers:
julia-pushkina [17]3 years ago
7 0
The earthquake is first.

Tomtit [17]3 years ago
4 0
The underwater earthquake comes first. this is the site :http://weegy.com/?ConversationId=7E911BB3
You might be interested in
A molecule containing two atoms of hydrogen and one atom of oxygen in combination is called
timama [110]
<span> the water compound of </span><span>H2O</span><span>. hope this helps </span>
5 0
3 years ago
Read 2 more answers
An animal traveling at 3mm/h east increased his velocity to 5 mm/h east in one hour. What was the animal’s acceleration?
Degger [83]

Answer:

An animal traveling at 3mm/h east increased his velocity to 5 mm/h east in one hour. What was the animal’s acceleration?

Acceleration= velocity/time

velocity=5mm= 0.005m

time= 1 hour= 60 seconds

A= 0.005/60

Acceleration= 0.000083m/s square

Explanation:

6 0
3 years ago
Which is not an impact on
aleksklad [387]

Answer:

D. Seawater intrusion.

Explanation:

6 0
3 years ago
The solutions in the two arms of this U-tube are separated by a membrane that is permeable to water and glucose but not to sucro
DaniilM [7]

Answer:

The correct answer to the question is: the level of liquid in Side A will rise.

Explanation:

  • Sucrose is formed of two molecules of glucose but the membrane is impermeable to it.
  • The given membrane is said to be permeable to water and glucose.
  • Through a semi-permeable membrane, molecules tend to move from a region where its concentration is high to another region where its concentration is low by the process of diffusion until its concentration in the two regions becomes equal. This phenomenon is known as Osmosis.
  • Concentration gradient of a molecule can be defined as the difference in the concentration of the molecule in two different regions separated by a semi-permeable membrane.
  • Considering glucose, the concentration of glucose is low in side A (1M) and high in side B (2M), so it will tend to move from side B to side A down its concentration gradient.
  • Considering sucrose, although its concentration is high in side A (2M) but low in side B (1M), it is unable to move as the membrane is impermeable to it.
  • Water tend to move from a region where the concentration of solute is low (or water concentration is high) to a region where the concentration of solute is high (or water concentration is low).
  • Due to the movement of glucose from side B to side A, the concentration of total solute concentration becomes high in side A as compared to side B. Therefore, water would move from side B to side A.
  • Hence the level of liquid in Side A will rise after sometime.

3 0
3 years ago
Which refers to the highness or lowness of a sound? pitch amplitude frequency softness
Nadusha1986 [10]

Answer:

Pitch

Explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • Which part of a plant absorbs water and anchors the plant in the soil?
    8·2 answers
  • Which statement is true about a cell wall but not a cell membrane?
    12·1 answer
  • The mother of an infant child asks the nurse what the right feeding schedule is for an infant. Of the following responses, which
    8·1 answer
  • Which characteristic is distinctive of hominids?
    15·1 answer
  • A biology class wanted to study the effect of different materials on the melting rate of ice. They placed pieces of ice, each wi
    10·2 answers
  • What is the function of hemoglobin in the body?
    5·2 answers
  • Chemical digestion involves condensation reactions.<br> O True<br> O False
    13·1 answer
  • Can you answer this?
    5·1 answer
  • What is probability?
    9·1 answer
  • 3.4.2 Quiz: Why Are Cells So Small?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!