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
sineoko [7]
3 years ago
9

What is the name of the hazard pictured below?

Biology
1 answer:
Stella [2.4K]3 years ago
5 0

Answer:

C. Pyroclastic Flow

Explanation:

You might be interested in
Which of these does not contain helpful bacteria?
alekssr [168]
Answer I think it’s liquid soap
5 0
3 years ago
Where are the different levels of the atmosphere located?
ArbitrLikvidat [17]

Troposphere

The troposphere starts at the Earth's surface and extends 8 to 14.5 kilometers high (5 to 9 miles). This part of the atmosphere is the most dense. Almost all weather is in this region.

Stratosphere

The stratosphere starts just above the troposphere and extends to 50 kilometers (31 miles) high. The ozone layer, which absorbs and scatters the solar ultraviolet radiation, is in this layer.

Mesosphere

The mesosphere starts just above the stratosphere and extends to 85 kilometers (53 miles) high. Meteors burn up in this layer

Thermosphere

The thermosphere starts just above the mesosphere and extends to 600 kilometers (372 miles) high. Aurora and satellites occur in this layer.

Ionosphere

The ionosphere is an abundant layer of electrons and ionized atoms and molecules that stretches from about 48 kilometers (30 miles) above the surface to the edge of space at about 965 km (600 mi), overlapping into the mesosphere and thermosphere. This dynamic region grows and shrinks based on solar conditions and divides further into the sub-regions: D, E and F; based on what wavelength of solar radiation is absorbed. The ionosphere is a critical link in the chain of Sun-Earth interactions. This region is what makes radio communications possible.

Exosphere

This is the upper limit of our atmosphere. It extends from the top of the thermosphere up to 10,000 km (6,200 mi).

3 0
3 years ago
Which of these is a possible risk associated with stem cell therapy?
choli [55]
A. The hosts body could reject the transplanted stem cells
6 0
3 years ago
Cancer is a disease that usually results when A. a person has limited exposure to sunlight. B. mutations cause a person's body c
Elena-2011 [213]
B. Mutations cause a person's body cells to divide uncontrollably. There isn't a signal for cells to stop dividing, so this can cause cancer because cancer cells won't stop dividing without this signal. 
7 0
3 years ago
Explain how the circulatory system is able to transport the blood under high pressure from the heart to the rest of the body
expeople1 [14]

Transport of blood under high pressure is done through the concerted efforts of the heart and arteries.

<h2>The circulatory system is the network of the heart, arteries, veins, and capillaries responsible for the movement of blood around the body.</h2>

Transporting blood under high pressure can be explained in the following steps:

  1. Contraction of the heart ventricles creates blood under high pressure
  2. High pressured blood is removed from the heart through the arteries. In addition, the arteries are able to contract and expand, thus are elastic
  3. The lumen of the arteries is narrow thus helping in maintaining high pressure

As a result of the above, the high pressure of blood is maintained and transported to the extremities of the body.

To learn more about the circulatory system see: brainly.com/question/3305440?referrer=searchResults

SPJ12

6 0
1 year ago
Other questions:
  • Oxytocin, which is synthesized in the hypothalamus, is secreted into the circulatory system of the body via the:
    14·1 answer
  • Which is not used to describe a population of grizzly bears in canada
    6·2 answers
  • Name 5 types of Bacteria
    5·2 answers
  • Why would engulfing these smaller prokaryotic cells be an advantage to the larger prokaryotic cells?
    15·2 answers
  • during a long race one athlete did not drink any liquid towards the end of the race the amount of sweat he produced began to fal
    14·1 answer
  • State two examples of situations where active transport occurs
    12·1 answer
  • Fossil evidence shows us that biological diversity has _____ over time.
    14·1 answer
  • The bird's foot delta in this region changes over time. What form this feature?
    7·1 answer
  • Why is the nucleus of the cell important?
    15·1 answer
  • What factors are contributing to the oceans changing ph ?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!