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Zinaida [17]
4 years ago
9

When satellite images are analyzed a unit called the pixel is key to calculating what?

Geography
2 answers:
Greeley [361]4 years ago
8 0
The answer is Land Area. If you know the distance and scale at which the image was captured, than one pixel of the image is equal to an X amount of area. The <span>land area is represented as one pixel in an image called Resolution.</span>
Ber [7]4 years ago
5 0

<u>Answer:</u>

<em>Land area </em>

<em></em>

<u>Explanation:</u>

This can be determined by clicking the raster output and then clicks then properties and the symbology tab while noting the pixels count displayed on the counting screen as you move.

Also, click the source tab while indicating the size of the cell and the linear units. Then multiply the cell size by the count to calculate in square units of the linear square being calculated. However, this only works when one can isolate the cells in the selected area only.

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A rock in a harsh desert is slowly breaking down over time. Temperatures in the desert rise quickly during the day and fall quic
Goshia [24]

Answer: Physical/Mechanical Weathering

Explanation:

Weathering is the process that breaks down rocks into smaller particles like sediment and soil. Water, ice, acids, salts, plants, animals, and changes in temperature are all agents of weathering. In this case, extreme heat during the day may have caused the rock to expand, only to shrink from the cold of the night. Over time, this weakened the structure of the rock, causing it to split and crumble, with outer layers flaking off in the process known as exfoliation.

5 0
3 years ago
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Explain the cause of daily tides. What human activities do the tides affect and how?
Fynjy0 [20]

Tides are caused by the specific alignment of the Moon, Earth, and Sun.

When aligned a certain way the the gravitational pulls basically share and add on to each other creating tidal waves.

An example of a certain alignment would be spring tides, which happen during a New or Full moon.

Examples: Boat sailors must watch out for tides and make sure to plan their sailing journeys according to the tide. They don't want to be caught against a tide, especially small board sailors.

Also fisherman keep note of tides since some sea life rely on tides for survival and feeding or some fish simply follow the movement of the tides. Fisherman use tides as an indication of when it'd be best to go fishing.

3 0
3 years ago
Compare the housing styles of Iceland and Vietnam and explain how the environment influences these styles.
Vsevolod [243]

Answer: Yes, what you put is correct...

Explanation: Icelandic houses are built out of wood with grass growing over them, whereas Vietnamese homes are typically built minimally using reeds, etc. The main difference is that where the grass insulates from the cold (I’ve been in one and they really work!) the houses in Vietnam are built to keep all occupants as cool as possible.

6 0
3 years ago
I really need help plz
Ipatiy [6.2K]
20. is Memphis Tennessee
21. is Knoxville Tennessee
6 0
3 years ago
Bibliography of Brainly​
Dmitry_Shevchenko [17]

You can search it here..

hope it helps you

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