Which statement about the Milky Way is true?

Answers

Answer 1

Answer:

Answer:

A galaxy is a collection of stars and interstellar material held together by gravity. The galaxy our Sun lives in is called the Milky Way.

The name `Milky Way' comes from the band of light that is seen overhead on very dark nights.

A thick layer of interstellar dust hides much of the Galaxy from observation by optical telescopes, and astronomers can determine its large-scale structure only with the aid of radio and infrared telescopes, which can detect the forms of radiation that penetrate the hidden matter.

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What is the opposing plate involved in the formation of the volcanoes if the aegean sea?

Answers

Answer:

Anatolian Plate

Explanation:

Aegean plate is a small tectonic plate located in the mediterranean sea to north is the eurasian plate which is the divergent boundary responsible for formation.

Why is moisture necessary for precipitation to develop?

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The moisture is important for precipitation to develop because it is consisted of water vapor.

The moisture is consisted of water vapor. The water vapor is less dense than the air and it moves upwards. When it reaches certain height where the temperatures drop to a point where the water vapor transforms from gas to liquid, the process of condensation, clouds start to form. The clouds when saturated enough with microscopic drops of water start to produce rain, thus precipitation.

Describe the various settings in which metamorphic rocks are formed and explain the links between plate tectonics and metamorphism corese hero.

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metamorphic rock are the rock which are formed when igneous rock and sedimentary rock change from one form to another form due to more heat and pressure. long time exposure of heat and pressure on the sedimentary rock and igneous rock changes them from one form to another form and metamorphic rocks get form

Geographically, a shield and a surrounding platform together are _______________.a. a low-lying region where Precambrian rocks crop out
b. a low-lying region where Precambrian rocks are covered by Phanerozoic sedimentary strata
c. a region of compressed rock located behind a volcanic arc at a convergent continental margin
d. synonymous with craton

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Answer:

The correct answer is D. Synonymous with craton

Explanation:

Craton is referred to as a large immobile block of earth crust composed of ancient crystalline basement rock and have deep lithosphere roots that extends deeply into the earth's mantle.

Cratons are often seen as shields because the basement rock crops out at the surface, and in platforms, the basement is overlaid by sedimentary rock.

Geographically, a shield and a surrounding platform together are synonymous with craton.

The Dutch arrived in Bali in the 1500’s and found the land to be perfectly suited to maintain plantations.True/False

Answers

Answer:

True.

Explanation:

1) The Sun has an average surface temperature of approximately 6000 K. Calculate the power per unit area released by the surface of the Sun using Stefan-Boltzmann Law and report the value below. Units are a must. (2 points)Power per unit area released by the Sun=