Tundras and deserts have a number of similarities such as their lack of water or how organisms that inhabit them are have special features to survive their extreme weather. Both are nearly unsustainable for human life and have just like the tundra, deserts have freezing temperatures at night.
Answer:
Explanation:
1. Underwater volcano that never reaches above sea level
GUYOT
2. Underwater volcano whose top is eroded flat by waves
SEAMOUNT
3. Hot spring on rolling hills, this a dip between hills
SYNCLINE
4. volcanic neck break between rocks where a hanging wall rises relative to a footwall
REVERSE FAULT
5. Magma that filled the central vent that remains after the volcano has eroded
VOLCANIC NECK
6. Natural hot water on Earth's surface containing many minerals
HOTSPRING
7. A raised footwall block between normal fault creates this
HORST
8. Less than a mile in diameter; looks like a bowl at the top of a volcano
CALDERA
9. Over 1 mile in diameter; looks like a bowl over a volcano
CRATER
10.Created when a block with hanging walls slips down between normal faults
GRABEN
Answer: Seemingly permanent civil war/conflict, lack of food
Explanation: These are the most prevalent ones... hope this helped
<h2>Right answer: It is used to measure long distances in space</h2>
A light year (
) is a distance unit that is approximately 
.
By definition it is <em>the distance that a photon would travel in vacuum during a Julian year (365.25 days) at the speed of light (299 792 458 m/s) at an infinite distance from any gravitational field or field magnetic.
</em>
<em>
</em>
In other words:
It is the distance that light can travel in a year.
This unit is used to measure large distances in space. Therefore the correct answer is D.
