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
DaniilM [7]
3 years ago
9

Unconformities- what are they, and different types.

Geography
1 answer:
leva [86]3 years ago
6 0

Answer:

Unconformities are a surface of contact between two groups of unconformable strata.

There are three kinds of unconformities: disconformities, nonconformities, and angular unconformities.

You might be interested in
Base your answer on the passage below and on your knowledge of Earth science.Island ArcsIsland arcs are long, curved chains of o
murzikaleks [220]

Answer:

  • "Island ArcsIsland arcs are long, curved chains of oceanic islands associated with seismic activity and mountain-building processes at certain plate boundaries. They occur where oceanic tectonic plates collide. Along one side of these island arcs, there is usually a long, narrow deep-sea trench.At island arcs, the denser plate is subducted and is forced into the partially molten mantle under the less dense plate. The islands are composed of the extrusive igneous rocks basalt and andesite. The basalt originates most likely from the plastic mantle. The andesite originates most likely from the melting of parts of the descending plate and sediments that had accumulated on its surface.Which list identifies minerals present in andesite from the greatest percentage by volume to the least percentage by volume? "  
  • As the different situations and events gave rise to the seven different tectonic plates which comprises the over all structure of the planet, as there are a number of geological sites that took there shape because of the movement of the different planetary regions, layers, or the components which makes up the deep down trenches and the islands along with the different volcanic hotspots.
  • Mostly the subduction region is only due the movement or the sliding of the different tectonic plates which gives rise to a way different  catastrophic events like the creation of the seismic way may generate  the earth quakes inside the different regions.      
  • Along, with that the different climates across the globe are also due the difference in such geological sites.                                                                                            

8 0
3 years ago
Read 2 more answers
How can we calculate the mean temperature of a particular place?
wariber [46]
There is a device called a thermometer for that...
3 0
2 years ago
Which is the primary source of fuel in South America
Mice21 [21]

The primary source of fuel in South america is petroleum.

-Agarvated

3 0
3 years ago
Help!. Do not give me links
STALIN [3.7K]

Answer:

B

Explanation:

5 0
3 years ago
Read 2 more answers
Plate movements on Earth’s crust create (blank)?
Kitty [74]

Answer:

- Plate movements on Earth’s crust create stress.

- This adds energy to the crust, which then bends and breaks, forming mountains and geological basins.

Explanation:

    The tectonic plates literally float over the magma. Thus, what makes the tectonic plates move is precisely the movement of this magma! And this movement does not happen at all, but in a cyclical variation, which we call Earth convection currents or cells.

    The movement of tectonic plates moving over the asthenosphere (pasty part) interacting over time in a geodynamic process that results in the origin of mountains and geological basins, causing seismic quakes (earthquakes and tidal wave), volcanism, magmatism and other geological events (formation of mountain ranges and underwater pits) all due to these plate movements.

7 0
3 years ago
Read 2 more answers
Other questions:
  • Describe Meteorologist and Climatologist
    8·1 answer
  • Please Help_Multiple Choice Question______Western Culture is most likely to support which of the following economic philosophies
    5·2 answers
  • In a plane, if a line is perpendicular to one of two _____ lines, then it is also perpendicular to the other.
    13·1 answer
  • When did the practice of fair trade start?<br><br> 1940s<br><br> 1960s<br><br> 1980s<br><br> 2000s
    11·1 answer
  • What is the primary resource found in southwest Asia near the Persian gulf
    14·1 answer
  • Which letter be represents an archipelago? <br> A. e<br> B. c<br> C. b<br> D. a
    10·1 answer
  • ANSWER FOR BRAINLIEST
    12·1 answer
  • "You may not control all the events that happen to you, but you can decide not to be reduced by them."
    13·1 answer
  • A farmer who has grown corn for the past five years notices in the sixth year that his harvest is significantly smaller, despite
    8·2 answers
  • Quais fatores humanos e naturais contribuiram para a ocupação dos eua e da américa do sul
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!