which plate boundary and movement commonly creates volcanoes that can result in the development of habitable islands?

Answers

Answer 1

Answer: Constructive plate boundaries
1) Convection currents in the mantle move the plates
2) 2 plates of oceanic crust diverge/pull apart e.g. North American and Eurasian plates.
3) The rising magma forces the ends of the plate to push up and buckle. This creates tensional cracks on the underside of the plates.
4) Magma is squeezed into the gap between the two plates and is cooled by the ocean to form new, solidified rock/basalt.
5) Rising magma forces its way through the tensional cracks and forms sub-marine shield volcanoes on the ocean floor.
6) With repeated eruptions over millions of years they can grow until they break the surface of the ocean and become volcanic islands e.g. Iceland.

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Who depends most on Persian Gulf petroleum? Answer a-West Europe b-Asia c-Russia d-the U.S.

Answers

The answer is B. Asia

The persian Gulf produced about 28 % percent of world oil supply and exported

The major buyer of the persian gulf petroleum come from Asia, especially Japan, China, and India

In Japan, more than 83 % of their oil Supply came from the Persian Gulf. And 35 % of it come from Saudi Arabia

Distinguish between tropical evergreen forest and mangrove forest

Answers

Answer:

Explanation:

Tropical Evergreen Forests:

Equatorial regions.

Dense, lush, with tall trees.

High biodiversity.

Consistent warmth and rainfall.

Examples: Amazon, Congo Basin.

Mangrove Forests:

Coastal areas, tropical and subtropical.

Trees with submerged roots.

Unique ecosystem for marine life.

Tidal and saline-tolerant.

Examples: Sundarbans, Florida mangroves.

Is the middle east in asia? is the middle east in asia or it a different continent like europe and asia?

Answers

Middle East is a region that is mostly in Asia- it includes Saudi Arabia, Iraq and Iran which are all in Asia. However, parts of it are also in Africa - notably Egypt. Because of this, it's a region that is placed on more than one continent -it's a transcontinental region

(so yes, it's in Asia, but it's also in Africa).

Which volcanoes are located at hotstops?

Answers

Afar, Amsterdam, Anahim, Ascension, Azores, Balleny, Bermuda, Bouvet, Bowie, Cameroon, Canary, Cape Verde, Caroline, Cobb, Comoros, Crozet, Darfur, Discovery, East Australia, Easter, Eifel, Fernando, Galápagos, Gough, Guadalupe, Hawaii, Heard, Hoggar, Iceland, Jan Mayen, Juan Fernandez, Kerguelen, Lord Howe, Louisville, Macdonald, Madeira, Marion, Marquesas, Meteor hotspot, New England, Pitcairn, Raton, Réunion, St. Helena, St. Paul, Samoa, San Felix, Shona, Society, Socorro, Tasmanid, Tibesti, Trindade, Tristan, Vema, Yellowstone.

2) Most scientists infer that a major factor in the increased rate of melting of Earth's glaciers is A) a decrease in the output of energy from the Sun B) a decrease in Earth's atmospheric transparency C) an increase in Earth's orbital distance from the Sun D) an increase in carbon dioxide in Earth's atmosphere

Answers

Most scientists infer that a major factor in the increased rate of melting of Earth's glaciers is an increase in carbon dioxide in Earth's atmosphere.

What are the major causes of the melting of Earth's glaciers?

Glaciers begin to form when snow remains in the same area for a long time and snow accumulates to transform into ice. Melting is a process that causes the substance to change from solid to water.

There are some major causes of the melting of Earth's glaciers, carbon dioxide, and greenhouse gases emission increased temperature, burning the fossils fuel, oil and gas drilling, deforestation, ice-breaking ships, extreme flooding, etc.

Therefore the correct option is D.

Learn more about the Glaciers here:

brainly.com/question/14309099

Answer:

D) an increase in carbon dioxide in Earth's atmosphere.

Explanation:

The primary explanation proposed by most scientists is that a major factor in the increase rate of glacial melting and the decrease in the overall length of most glaciers is the increased levels of carbon dioxide (greenhouse gas: Carbon dioxide (CO2) is the primary greenhouse gas emitted through human activities).

I need help:

How does the newspaper help people to share ideas?

Answers

the newspaper can be used as a form of propaganda .. propaganda is something like a poster or a cartoon or even a piece of text like a newpsaper which expresses someones ideas. So people can write their ideas down in the newspaper and due to many people purchasing it they can read how others think

All off the news is all over the city then

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