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
maw [93]
3 years ago
10

Describe the two basic types of igneous processes that may produce an ore deposit during the crystallization of magma, and provi

de examples of metals that may be concentrated by these processes.
Geography
1 answer:
lianna [129]3 years ago
6 0

Answer and Explanation:

Igneous rock is formed by a liquid rock when it freezes into solid rock. This molten material is in the ground is called magma, and when it is on the surface, it is called lava.

Magma Generation:

Magma and lava contain three components:

• melt

• solids

• volatiles

It is made of ions from minerals that have liquefied. Minerals floating in the liquid melt made crystallized minerals. These minerals may have already cooled Volatiles are gaseous components, for example, water vapour, carbon dioxide, sulfur, and chlorine—dissolved in the magma. The amount of these components affects the physical behaviour of the magma.

Bowen’s Reaction Series:

Bowen’s Reaction Series describes how the minerals crystallize when cooled, or melt when it is heated. The low end of the temperature scale where all minerals crystallize into solid rock is:

Approximately 700°C (158°F)

The upper end of the range where all minerals exist in a molten state is:

Approximately 1,250°C (2,282°F)

These two basic types of igneous processes produce an ore deposit during the crystallization of magma.

You might be interested in
describe the economic, agricultural, medicinal, and ecological benefits of biodiversity and species richness
LenKa [72]

The biodiversity and species richness has almost exclusively positive effects in every aspect, lot of which are of huge importance and benefit for the humans.

Explanation:

The biodiversity and species richness is basically the amount of species that inhabit a particular ecosystem, while on global level it represents all of the species on the planet. The more species there are on the planet, the better, and vice versa, the less species there are, the worse. The reason for this is that pretty much every species provides some benefits, which are good both for nature and for the humans. The befits can be seen from several different aspects, such as:

  • economic
  • agricultural
  • medicinal
  • ecological

The economic benefits are seen in the fact that lot of species are very interesting and attractive to the people, so some sectors, such as the tourism directly depends on the biodiversity in lot of parts in the world. For the agriculture, it is good that the biodiversity is high, as that means that the pests will be naturally regulated by their predators. The medicine is directly dependent on the biodiversity, as it relies on lot of species to produce the medicines, and if they are gone, this industry will crumble. From ecological aspect, the biodiversity and species richness is important because the communities of organisms will remain as they are, function without any problems, and be in prefect balance.

Learn more about species richness and evenness brainly.com/question/9799316

#learnwithBrainly

6 0
4 years ago
The desert and tundra biomes receive about the same amount of rainfall per year. Compare the other characteristics of these two
avanturin [10]
Tundras and deserts have a number of similarities such as their lack of water or how organisms that inhabit them are have special features to survive their extreme weather. Both are nearly unsustainable for human life and have just like the tundra, deserts have freezing temperatures at night.
4 0
4 years ago
Read 2 more answers
Anyone know why this is happening?
bixtya [17]

Answer:

No but I'm having the same problem

Explanation:

8 0
3 years ago
Can someone please help me
dangina [55]

Answer: Some are mountains valleys basins canyons buttes and hills.

Explanation:

7 0
3 years ago
Read 2 more answers
What were the four main reasons as to why these ancient people settled near rivers?​
lora16 [44]

Answer:

food, water, transportation, bathing

"hope this helps"

Explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • How much oil comes from Kuwait? What other countries provide oil?
    12·2 answers
  • As a wave moves past a point in the ocean, water molecules move up and down as the wave goes by. They also move in another way.
    9·1 answer
  • Which of these is NOT a way that the sun affects Earth?
    7·1 answer
  • Solar energy technology is expensive, but it has been improving in efficiency over the years. today, many small appliances, such
    14·1 answer
  • What country in central america lies farthest to the west?
    6·1 answer
  • Difference between developed and developing countries?
    8·2 answers
  • Fill in the Blank
    11·2 answers
  • You want Netflix for a full year. It cost $12 per month. How much does it cost for a year
    10·2 answers
  • Settlers were attracted to the Andean Highlands because of its cooler climates and good soil.
    10·1 answer
  • What strip of water provides a passageway between mexico and cuba.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!