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Scrat [10]
1 year ago
9

What causes the chemical weathering of a rock containing iron to become soft and crumbly and reddish brown in color

Geography
1 answer:
zlopas [31]1 year ago
5 0

Oxygen causes the chemical weathering of a rock containing iron to become soft and crumbly and reddish brown in color.

<h3>What is the role of oxygen in rock weathering?</h3>

Oxygen is said to be a very reactive element and this often makes it reacts with rocks and this often leads to rust formation and others.

Therefore, Oxygen causes the chemical weathering of a rock containing iron to become soft and crumbly and reddish brown in color.

Learn more about Oxygen from

brainly.com/question/26073928

#SPJ12

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krok68 [10]
Astronomers use redshirts to track the rotation of our galaxies, tease out the subtle tug of a distant plant on its parent star, and measure the expansion rate of universe.
6 0
3 years ago
The apparent deflection of air masses to the right or left (depending on latitude) as they move from one latitude to another is
ehidna [41]

Answer:

Coriolis effect

Explanation:

The Coriolis effect is an apparent force, corresponding to the earth's surface, which makes deflection of any moving object (air masses) to the right in Northern Hemisphere and to the left in Southern Hemisphere because of the earth's rotation. The Coriolis effect is a primary cause of various large scale weather patterns e.g. Coriolis effect is responsible for cyclones and trade winds.

The weather effecting fast moving objects e.g planes, missiles,rockets is affected by the Coriolis effect. Coriolis effect determines the direction of winds.  A plane that flies along a path (north-south) should not fly directly towards the target location but it should fly either a little right or left of it to get to the target location.

The Coriolis effect also have an impact on ocean patterns. The winds power the seas. There are very similar patterns of ocean and atmospheric circulation. The effect is that ocean flows in their basins in the Northern Hemisphere and counter clockwise in the Southern Hemisphere.

4 0
2 years ago
What kinds of things are you more likely to see in a city than in the country? Check all that apply. O A. Violent crime B. A wid
DanielleElmas [232]

You are more likely to observe in a city than in the countryside:

  • Violent crime
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<h3 /><h3>What constitutes an urban area?</h3>

The development of social structures and institutions, such as industries, buildings, roads and structures for modes of transport. Urbanization is marked by the concentration of people and greater population growth than rural.

Therefore, in the urbanization of cities, there is a focus on social and economic development.

Find out more about urbanization here:

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5 0
1 year ago
Which city is located by the Baltic Sea?A.MoscowB.KievC.St. PetersburgD.Volgograd
lawyer [7]

Answer:

C. St. Petersburg

Explanation:

7 0
2 years ago
Read 2 more answers
If stars existed but galaxies did not: 1. We would probably still exist anyway. 2. We would not exist because life on Earth depe
professor190 [17]

Answer:

3. we would not exist because we are made of material that was recycled in galaxies.

Explanation:

If stars are randomly distributed in space, the elements like Hydrogen, Nitrogen, etc that releases when stars are dieing will not be close enough to come together to form a planet and thus lead to the formation of life on Earth.

6 0
3 years ago
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