What is the driving force behind plate tectonics?

Answers

Answer 1

Answer: For the last quarter century or so, the leading theory of the driving force behind tectonic plate motions visualized large scale convection currents in the upper mantle

Answer 2

Answer:

Answer For the last quarter century or so, the leading theory of the driving force behind tectonic plate motions visualized large scale convection currents in the upper mantle.

D. Joan of Arc

Explanation:

Joan of Arc was a French peasant who claimed she'd had visions of saints and an angel that told her to help restore France from domination by the English.

Joan of Arc came to the scene at a critical time in 1429. The northern half of France was essentially under the control of the English. There was contention over who was truly the French king after Charles VI had died in 1422. His son, the prince Charles, was a claimant to the throne. But the English contended their boy king, Henry VI, should rule over France.

In January 1429, Joan (age 17) came to the court of the prince, Charles, and convinced him of her mission from God. Within a few months, she had rallied the people of France and helped to break the control of the English over large sections of French territory. She ultimately was captured by a group of French nobles who were allied with the English, was handed over to the English, and was burned at the stake (in 1431). But she had done much to unite the French people around a sense of common patriotism and national aspirations.

Answer:

Explanation:

Coarse sand grains deposited across the landscape in an amorphous sheet is known as a ________. coarse sand grains deposited across the landscape in an amorphous sheet is known as a ________. ventifact sandplain sand dune gibber plain wadi

Answers

The answer is sandplain. Coarse sand grains deposited across the landscape in an amorphous sheet is known as a sandplain. It is an washout plain usually composed chiefly of sand deposited by water from a melted glacier. It is an area where the soil is sand deposited from elsewhere by processes such as wind or ocean.

Final answer:

Coarse sand grains deposited across the landscape in an amorphous sheet is known as a sandplain. Wind plays a fundamental role in the formation of these sandplains by redistributing sedimentary material. The situation is analogous to the creation of dust devil tracks on Mars.

Explanation:

Coarse sand grains deposited across the landscape in an amorphous sheet is known as a sandplain. A sandplain emerges due to the action of wind which plays a crucial role in redistributing surface material such as sedimentary rock or shells of living things. The process involved includes the stripping of material from specific areas, like canyons on Mars, and depositing them elsewhere to form expansive dune fields or sandplains.

This concept strongly mirrors the way dust devils on Mars strip away a thin coating of dust, leaving behind dark tracks as seen in high-resolution photos from Mars Global Surveyor. Likewise, the same gravitational forces work on Earth to create similar grains based landforms on the landscape.

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Cultural differences between Roman Catholics and Byzantine Christians contributed to the _____.?

Answers

Cultural differences between Roman Catholics and Byzantine Christians contributed to the Great Schism, when the Eastern Church and the Western Church separated.

Answer:

C. Great Schism

Explanation:

The global wind belts are thea. prevailing subtropical winds.
b. winds that heat the polar regions.
c. prevailing winds on Earth.
d. winds that move from west to east.