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maxonik [38]
3 years ago
15

The rust-colored tint of some desert landscapes is the result of _____. (1 point)

Geography
2 answers:
mixer [17]3 years ago
4 0

The correct answer is - chemical weathering.

The deserts are in general covered with sands. These sands are the result of weathering, mostly caused by the mechanical weathering of the wind. With the process of weathering of some of the minerals are created another minerals, like the iron oxide, which is possible only if the weathered minerals contained iron of course. Because the iron naturally has a reddish color, as the sends accumulate more and more, the desert starts to get that distinctive reddish coloration of its landscape.

Anarel [89]3 years ago
3 0
Chemical weathering
good luck
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There are also many rivers that flow north or south.

Lots of harbors and bays, cays, and mineral springs.
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What explorer first visited the U.S. river, which is the largest within its state, creating a natural boundary with Mexico?
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8 0
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laiz [17]

Answer:

What should be <u>TRUE</u> of the island of <em>Hawaii</em> :

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In cases of <em>geographic isolation</em>, and subsequent speciation, produced by dispersal and colonization phenomena we can find the island of Hawaii. Adaptation to these environments can be the trigger for divergence. The <em>large number of species</em> in this archipelago, more than 500, seems to have emerged  through<em> migration</em> and diversification. Many of these are endemic to a nearby island, and the subsequent<em> evolutionary divergence.</em>

The volcanic islands, which have never been in contact with the continent, are especially<u> rich in endemic species; </u>the species that inhabit them are descendants of those who arrived in times past and <u>were able to adapt.</u>

Almost ninety years ago, in the south of the island of Hawaii, they revealed some <u>bones </u>that turned out to be the<u> first bird fossils discovered i</u>n the archipelago. The bones were under a flow of prehistoric lava and on a bed of volcanic ash.

In short, the Island of Hawaii is of great interest to scientists and there are always new developments buried years ago by volcanic activity.

6 0
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