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
yKpoI14uk [10]
3 years ago
13

How are bands of magnetism formed on the sea floor?

Geography
1 answer:
Setler [38]3 years ago
8 0

Answer:

<u>Bands of magnetism are found on the earth sea floor by the process of seafloor spreading.</u>

Explanation:

  • As the rising magma from the deep vent of the mid-oceanic ridges. The deposition of magma or lava at the floors of the oceanic beds after solidification leads to the dual magnetic properties that are aligned by the magnetosphere of the earth.
  • This magnetism has several properties and the hard and soft bands of rocks are created as a result of the spreading of lava on both sides of the ridges having reverse magnetic properties.
  • Seafloor spreading and divergence is responsible for the opening up of sea bottoms and hence positively and negatively charges ions are released through this process in lava. Hence the hard and old est rocks are found away from the ridges and soft and smooth rock near the ridges.
  • Studied in Paleomagnetism evidence provided by Harry Hess.
You might be interested in
What does the field of geography describe
photoshop1234 [79]

Geography is the study of the earth's atmosphere and physical features. This includes natural features like mountains, rivers, beaches, valleys, and cliffs, as well as the way human activity has affected the earth. ... Let's talk about the three major fields of physical geography: cartography, hydrology, and meteorology.In the context of spatial analysis, geographic information systems, and geographic information science, the term field has been adopted from physics, in which it denotes a quantity that can be theoretically assigned to any point of space, such as temperature or density. This use of field is synonymous with the spatially dependent variable that forms the foundation of geostatistics and crossbreeding between these disciplines is common. Both scalar and vector fields are found in geographic applications, although the former is more common. The simplest formal model for a field is the function, which yields a single value given a point in space (i.e., t = f(x, y, z) )


Even though the basic concept of a field came from physics, geographers have developed independent theories, data models, and analytical methods. One reason for this apparent disconnect is that "geographic fields" tend to have a different fundamental nature than physical fields; that is, they have patterns similar to gravity and magnetism, but are in reality very different. Common types of geographic fields include:


Natural fields, properties of matter that are formed at scales below that of human perception, such as temperature or soil moisture.

Artificial or aggregate fields, statistically constructed properties of aggregate groups of individuals, such as population density.

Fields of potential, which measure conceptual, non-material quantities (and are thus most closely related to the fields of physics), such as the probability that a person at any given location will prefer to use a particular facility (e.g. a grocery store).


Geographic fields can exist over a temporal domain as well as space. For example, temperature varies over time as well as location in space. In fact, many of the methods used in time geography and similar spatiotemporal models treat the location of an individual as a function or field over time

have a good day

6 0
3 years ago
Read 2 more answers
What type of map is this
Igoryamba
The answer to your questions is D.
3 0
3 years ago
Read 2 more answers
According to the principle of faunal
ipn [44]
I don't understand this question
4 0
3 years ago
Question 5 1 pts Which statement about science an religion is NOT true? Science is limited to the natural world, whereas many re
mash [69]

Answer:

The best answer to the question: Which statement about science and religion is NOT true? Would be: No scientists are religious.

Explanation:

Basically that would be the one WRONG statement because it would require for us to know that in truth all scientists are not religious, which is not possible. This statement first arises from the conclusion that science and religion are two completely incompatible areas, and therefore, any person who belongs to one cannot belong to the other. Although it is true that in many ways it seems as if science and religion do not coincide, it must be remembered that it was religious belief, and the desire to explain why the world worked the way it did, what inspired first philosophers like Aristotle, Plato, Saint Augustine, to name a few, to observe and investigate the natural world around them. Also, historically speaking, there have been many men who were religious and who became vital to the development of scientific tenets and fields of study. For all these reasons, the statement that No scientis are religious, is false.

7 0
3 years ago
Which two major parts of the Earth system does this photo most clearly
omeli [17]

Answer:

theres not a photo m8

Explanation:

7 0
3 years ago
Other questions:
  • Helppppp
    15·2 answers
  • Which american civilizations declined before the europeans arrived in the americas?
    8·1 answer
  • The rain gauge is kept in an open, level space away from trees and buildings. Why?
    11·1 answer
  • In which industry are over half the Bangladeshi labor force engaged
    7·2 answers
  • In 1200 BCE, the Egyptian Empire was declining as the __________ civilization was beginning in Mesoamerica. A. Maya B. Oaxaca C.
    7·2 answers
  • Roscoe is trying to take notes in class, but he finds that he can't keep up with what his instructor is saying. After class, he
    13·2 answers
  • Photochemical smog can impact visibility and human health in large metropolitan areas. In order to reduce photochemical smog pro
    14·2 answers
  • Which country has the greatest % of land affected by desertification?
    6·1 answer
  • The Ring of Fire is part of which of the following oceans?
    11·2 answers
  • What is green house effects​
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!