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
nasty-shy [4]
3 years ago
15

Pyroclastic material includes lava that hardens in the air during eruption.

Geography
2 answers:
lina2011 [118]3 years ago
6 0
True, a common cause of Pyroclastic flows is gassed expelled from a volcano during an eruption as well as dense, fast moving solidified lava pieces.
grandymaker [24]3 years ago
4 0
True Pyroclastic flows contain a high-density mix of hot lava blocks, pumice, ash and volcanic gas. They move at very high speed down volcanic slopes, typically following valleys.
You might be interested in
I need help with research
gregori [183]
Type of Erosion Control<span>                          </span>Pros of Using this Control
- Jetties                                                   - protect buildings on beaches from losing sand
- Breakwaters                                          - Stop the waves from hitting the beach
- Beach Renourishment                          - easy way to prevent sand erosion
- Planting of dune grasses and plants    - roots hold sand together and make it more difficult to wash away
                                                       Cons of Using this Control
- can seriously affect the tidal circulation and the health of wetlands
- changes profile of the beach
- can cause bottom organisms and habitats to e smothered by muddy water
- can make the beaches difficult to use for recreation

<span>Paragraph:
</span>       I think that Breakwaters<span> are the best to use. One reason is the only major con that is has is changing the profile of the beach instead of harming wildlife and taking away funding (recreational use.) Another reason is that the rocks used provide great climbing tools for beachgoers and might entertain them. A third reason is that breakwaters can be underground as well, not damaging the beach very much. Finally, they save millions of dollars in replacing sand.</span>
3 0
3 years ago
What two oceans surround this area of the world?
IRINA_888 [86]
In the west, the Atlantic, east, Atlantic is connected to the pacific, and the Arctic is in the both and south. I hope it somewhat helped. Sorry if I didn’t :)
7 0
3 years ago
Read 2 more answers
Name two organisms which produce <br>ammonia from dead organisms
4vir4ik [10]
Decomposer and scavengers
3 0
3 years ago
NEED HELP FAST
Assoli18 [71]

Answer:

C. GDP decreases for a couple of years before starting to increase.

Explanation:

4 0
3 years ago
The Sierra Club later expanded its mission to
antoniya [11.8K]

Answer:

A

Explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • International organizations and non-governmental organizations argue that the key to food security and reduced risk from famines
    10·1 answer
  • What does it mean by " outline the major feature of each world region"?
    15·1 answer
  • What is north America landform type?
    9·1 answer
  • Define the term 'tsunami'​
    13·1 answer
  • what country is sometimes considered part of the middle east because of its close and often contentious relationship with Egypt
    9·1 answer
  • The effects of poor land management practices include: _____.
    5·2 answers
  • Hungary is south of poland? True or false
    5·2 answers
  • What are the lines called that show land elevations on a contour map?
    9·1 answer
  • Why was a remote chilean island in polynesia named easter island?
    9·1 answer
  • Please,what are the disadvantages of lowlands​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!