According to the textbook, the gas that is thought to be responsible for most of the human-

Question 9 (1 point)

Zinaida [17]

Answer:

Option d)

Explanation:

A few comets draw nearer to the Sun and accordingly lose mass all the more rapidly.

Long-period comets (those which take over 200 years to orbit around the Sun) start from the Oort Cloud. Danish space expert Jan Oort suggested that comets live in an immense cloud at the external scopes of the close planetary system, a long ways past the orbit of Pluto. This came to be called as the Oort Cloud.
The major constituents of a comet are ice, dust and water.

Comets don't generally have tails. They build up a fluffy, shell-like cloud known as a coma, and one, two, or three tails when close to the Sun.

4 0

3 years ago

Describe the relative location of Russia in three different ways?

egoroff_w [7]

1) Russia has a total area of 17,075,200 kilometers. Russia makes up about one-eighth of the world's land surface. Compared to the United States, Russia is 1.75 times bigger.
2) St. Petersburg is located on the Russian Gulf of Finland coast, near the border of Estonia and Finland.
3) Relative location is the place where something is in comparison to something else. Relative location is not excact . As it sounds, it means it is related to something, such as the examples here: If you were to give directions to somebody and you used terms such as "it is across the street from the American Airlines Arena" or "it is to the left of the home of Dwayne Wade.", or "it is very close to a certain city."

8 0

3 years ago

Waldo is traveling south from Jordan and Iraq. He is in a large country that is bordered on the east by the Persian Gulf and the

max2010maxim [7]

The answer is Saudi Arabia

7 0

3 years ago

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15. Why are Central Europe and Northern Eurasia home to so many ethnic groups?

saw5 [17]

Answer:

Europe’s main peninsulas are the Iberian, Italian, and Balkan, located in southern Europe, and the Scandinavian and Jutland, located in northern Europe. The link between these peninsulas has made Europe a dominant economic, social, and cultural force throughout recorded history.

Europe’s physical geography, environment and resources, and human geography can be considered separately.

Today, Europe is home to the citizens of Albania, Andorra, Austria, Belarus, Belgium, Bosnia and Herzegovina, Bulgaria, Croatia, Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Kosovo, Latvia, Liechtenstein, Lithuania, Luxembourg, Macedonia, Malta, Moldova, Monaco, Montenegro, Netherlands, Norway, Poland, Portugal, Romania, Russia, San Marino, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine, the United Kingdom (England, Scotland, Wales, and Northern Ireland), and Vatican City.

8 0

2 years ago

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Water is brought from the Sacramento Valley to Los Angeles, a distance of almost 700 miles through _____.

Crank

The California Aqueduct should be the answer.

3 0

3 years ago