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Alchen [17]
4 years ago
12

Question 1Why can't Mars have liquid water? Why can't Venus? ​

Geography
1 answer:
Greeley [361]4 years ago
3 0

Answer:

Atmospheric pressure, solar winds and higher surface temperature.

Explanation:

  • Water on Mars exists in the form of ice and in very small quantities as vapor form found in the shallow martin soil.  
  • Place where the frozen ice is visible is the north pole of Mars and evidence says that water is present beneath the carbon dioxide ice cap in south pole. With a pressure of 600 pascals, the pure water would freeze or get vaporised.
  • The atmosphere of Venus consists of 0.002% of water vapor as solar winds blow away the upper atmosphere and thus the water is lost. Venus has a high rate of rotation.
  • About 95% of the surface os covered y the carbon dioxide with a strong temperature variation.
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Cuántos y cuáles son los elementos que modifica el relieve en América ayyudaaáa urgente​
Butoxors [25]

Answer:

i don't understand you

Explanation:

3 0
3 years ago
Map A on this webpage shows a land use model for the railroad age. Explain how this model is similar to the Von Thunen model, an
Lelechka [254]
The Von Thunen model has an epicenter which is the center of a settlement. The model shown has a center area and grows outward just like the Von Thunen model. All the important goods are closer together while the forest and non important goods are farther outward. The new map makes the assumptions of goods are carried out by railroads and the climate and soil quality are the same throughout the map but may vary depending on specific areas very much like the Von Thunen Model. 

Hope this helps. I'm on this question too so I could be wrong but at least I tried.
7 0
4 years ago
Ice crystals in the Bristol Glacier are 1 mm long. The crystals in the Camden Glacier are 0.5 mm long. Which of the following st
zvonat [6]

The correct answer is B. The Bristol Glacier is older than the Camden Glacier.

Explanation

The formation of glaciers has three stages. The first is the accumulation in which the snow falls in one place and accumulates there and forms the glacier. The second is compaction in which new layers of snow accumulate on top of the first ones, compacting the lower layers. The third is crystallization in which pressure and air cause snow to crystallize into glacial ice. Therefore, the age of a glacier can be known by its length, the older is the longer glacier. According to the above, if the length of the Bristol Glacier is greater than that of the Camden Glacier, it is because it is older. Then the correct answer is B.

6 0
3 years ago
You need more speed to orbit a planet than you do to escape from it
Ahat [919]

Answer:

True

Explanation:

Escape velocity is the speed needed for any freely moving object to run away from the gravitational pull of the massive body like the sun. This depends on the direction of movement as earth's escape velocity is 465m/s at the equator so a rocket would need a speed of 10.73 km from where the rocket would launch the surface velocity would impact it and the escape velocity would eventually decrease due to friction and gravity pull.

5 0
4 years ago
Have yall got more or less information when you got brainly?Do yall like brainly or teachers teaching you.
Marat540 [252]
The teachers are not as helpful as they were before. While here I can get the answer and explanation right away with a teacher it takes time and sometimes they don’t even wanna help and teach us online
3 0
3 years ago
Read 2 more answers
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