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Anastasy [175]
3 years ago
8

Complete the following sentences:1. The circular but relatively flat portion of the galaxy is the ____________. 2. The first por

tion of the galaxy to form was the ________. 3. A tightly packed group of a few hundred thousand very old stars is a ___________. 4. A __________ stands out in a photo of a galaxy because it shines brightly with light from massive young stars and glowing clouds of gas and dust. 5. Our Milky Way galaxy is a___________ . 6. Stars orbiting in the _______ near the galaxy's center can have orbits highly inclined to the galactic plane.
Geography
1 answer:
larisa [96]3 years ago
3 0

Answer:

1. disk

2.halo

3. globular cluster

4.spiral arm

5. spiral galaxy

6. bulge

Explanation:

1. In Spiral or Lenticular galaxies, the galactic disk is the flat portion that consists of 2 components; the stellar component and the gaseous component. The stellar component consists of the galaxy stars while the gaseous component consists of cool gas and dust.

2. The galactic halo is the first portion of the galaxy to be formed. Formation of halos is caused by increased gravitational effects and the presence of primordial black holes. When baryonic and dark matter merges, halos are formed.

3. A globular cluster is a large compact spherical star cluster, typically of old stars in the outer regions of a galaxy.

4. Spiral arms are region of a large concentration of stars in a spiral galaxy. This large concentration of stars are usually very bright and easily noticeable.

5. The Milky Way galaxy consists of flat, rotating disk containing stars, gas and dust, and a central concentration of stars known as the bulge. The spiral arm that I explained above extends from the center of spiral galaxies. This extension makes it resemble a spiral and thus give spiral galaxies their name.

6. The bulge is a large concentration of stars.

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How do the Appalachian Mountains influence the agricultural industry in Georgia?
dangina [55]

Answer:

By growing many traditional crops.

Explanation:

The Appalachian Mountains has a great influence on the agricultural industry in Georgia because many traditional crops are cultivated here which has a large contribution in agriculture in Georgia. Crops such as  apples, corn, tomatoes and peaches are cultivated on these mountains. Cash crop such as tobacco is also cultivated by the people of these mountains and earn good money by selling the tobacco crop.

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Describe the characteristics of winter
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Snowy cold and cool !!
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How has Southern Europe contributed to the<br> arts? Provide specific example
Yakvenalex [24]

Some of the southern European countries have contributed to the development of world art, the best example of them is Italy.

<h3>How did Italy contribute to art?</h3>

Italy is a sovereign country in southern Europe that has been characterized by its great contributions to the world of art throughout history. There arose one of the most important human civilizations, the Roman Empire.

Since Roman times, art, especially sculpture in marble and other materials, was the main activity of artists. Once the Middle Ages began, artists focused on painting. Later, during modernity, painting was also used as a means to express the feelings and ideologies of society.

Some of the most outstanding works are:

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  • The last supper - Leonardo da vinci
  • The Gioconda - Leonardo Da Vinci
  • Birth of Venus - Sandro Botticelli

Another prominent country in the field of art is Spain, where talented artists have emerged such as:

  • Pablo Picasso
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Learn more about Italy in: brainly.com/question/11854132

3 0
2 years ago
List additional examples of countries separated by physical, geometric, or ethnic boundaries (on the chart below).
patriot [66]

Answer:

Borders are imaginary lines that divide a nation, state, province or city from others. These dividing lines can be taken from geographic features, such as rivers, seas, lakes, mountains, etc .; or in geometric form, using lines as meridians and parallels; or for ethnic reasons, dividing populations based on languages, ethnic origin, etc.

Examples of each of these types of border are:

-Natural border between Argentina and Chile along the Andes Mountains, taking as the dividing line the highest point of the same.

-Geometric border between America and Canada on the west coast, taking the line of parallel 49 as division.

-Ethnic border between Pakistan and India, dividing both nations according to concepts of Islamic or Hindu religious affiliation.

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Which agency deals with counting the population?
gayaneshka [121]

Answer:

the answer is (c) the US Census Bureau

3 0
2 years ago
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