What volcanoes are on a divergent plate boundary

Answers

Answer 1

Answer: Places where plates are coming apart are called divergent boundaries. As shown in the drawing above, when Earth's brittle surface layer (the lithosphere) is pulled apart, it typically breaks along parallel faults that tilt slightly outward from each other. As the plates separate along the boundary, the block between the faults cracks and drops down into the soft, plastic interior (the asthenosphere). The sinking of the block forms a central valley called a rift. Magma (liquid rock) seeps upward to fill the cracks. In this way, new crust is formed along the boundary. Earthquakes occur along the faults, and volcanoes form where the magma reaches the surface.Where a divergent boundary crosses the land, the rift valleys which form are typically 30 to 50 kilometers wide. Examples include the East Africa rift in Kenya and Ethiopia, and the Rio Grande rift in New Mexico. Where a divergent boundary crosses the ocean floor, the rift valley is much narrower, only a kilometer or less across, and it runs along the top of a midoceanic ridge. Oceanic ridges rise a kilometer or so above the ocean floor and form a global network tens of thousands of miles long. Examples include the Mid-Atlantic ridge and the East Pacific Rise.Plate separation is a slow process. For example, divergence along the Mid Atlantic ridge causes the Atlantic Ocean to widen at only about 2 centimeters per year

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Which resource is a non-renewable and non-recyclable resource? A) iron
B) gasoline
C) beef cattle
D) rainforests

Answers

The resource that is non-renewable and non-recyclable resource is gasoline. The correct option is B.

What is gasoline?

Gasoline is a volatile flammable liquid hydrocarbon mixture used as a fuel, primarily in internal combustion engines, and is typically blended from several natural gas and petroleumproducts.

Crudeoil is refined into petrol (known as gasoline in the United States) or diesel.

Most modes of transportation, from lawnmowers to cars, buses, and motorcycles to large ships and airplanes, use either gasoline or diesel to power their engines.

Nonrenewableenergy sources are so named because their supplies are limited to what we can mine or extract from the earth.

Coal, naturalgas, and petroleum arose thousands of years ago from the buried remains of ancient sea plants and animals that lived millions of years ago.

Thus, the correct option is B.

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B) Gasoline. It takes millions of years for it to form.

List three examples of direct evidence of evolution.

Answers

I can list one: Lucy, the monkey human found in a cave.

What is the term that refers to a formation occurring where younger rock covers an eroded layer? hiatus,geological gap,
unconformity,
or interruption.

Answers

absolute permeabilityA measure of the ability of a single fluid(such as water, gas or oil) to flow through a rock formation when the formation is totally filled with that fluid. The permeability measure of a rock filled with a single fluid is different from the permeability measure of the same rock filled with two or more fluids.accreteto enlarge by the addition of external parts or particles.acidizeto treat oil-bearing limestone or other formations with acid for the purpose of increasing productionacoustic loga record of the measurement of porosity, done by comparing the depth to the time it takes for a sonic impulse to travel through a given length of formation. Synonym sonic loggingacoustic surveya well-logging method in which sound impulses are generated and transmitted into the formations opposite the wellbore.

Answer: unconformity

Explanation: got it right

What is the story about pandora box?

Answers

Zeus sent Pandora down to earth and gave her as a present to Prometheus 'brother, Epimetheus ,Zeus told Epimetheus that he should marry Pandora ,Also ,Zeus sent Pandora with a big box ,with a big lock on it .(Actually in the earliest versions of this story it is a sealed pottery vase .

Which two countries are the most popular tourist destinations in the world

Answers

Answer:Spain and france

Explanation:

The Countries most popular are Russia Federation and Malaysia.

Which of these Canadian locations would have an arctic climate? A) Alberta

B) Ontario

C) Nova Scotia

D) Ellesmere Island

Answers

The answer is: D. ellesmere Island

a location would be considered to has a arctic climate If the area continously undergone long cold winter followed by short cool summer, and the cycle would repeat.

Ellesmere Island has these criterias. But since the condition in this area is very harsh, there was very little people actually stay in this area.

I believet the answer would be D. Ellesmere Island

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