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GrogVix [38]
3 years ago
6

How does the appearance of igneous rock differ from sedimentary or metamorphic

Geography
2 answers:
Mashcka [7]3 years ago
8 0

Answer:

I believe a igneous rock is made from cooling magma sedimentary rocks, and metamorphic rocks aren't

Explanation:

Sloan [31]3 years ago
5 0

Answer:

Minerals make up rocks. ... Igneous rock , formed by the cooling of magma (molten rock) inside the Earth or on the surface. Sedimentary rocks, formed from the products of weathering by cementation or precipitation on the Earth's surface. Metamorphic rocks, formed by temperature and pressure changes inside the Earth.

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Choose the best answer to define the word Uniformitarianism A. a principle stating that geological processes that take place tod
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I'm thinking A. Because uniformitarianism means the theory that changes in the earth's crust during geological history have resulted from the action of continuous and uniform processes.
3 0
3 years ago
Which statements describe gridlines on a map? Check all that apply.
sergij07 [2.7K]

<u>From the given options which may suitably apply to the description of grid-lines of the map are </u>

  • They are measured in degrees
  • They set up a reference system
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Answers: Options A, B and E

<u>Explanation: </u>

Option A describes that the grid-lines of the map are measure in degrees, which are very true as the grid are lined with angular measurement which thus be done in unit of angles and is in degrees only.

Option B says it develops the reference system which specifies about the area being plotted are grid depending upon the size which sets up the referential system of enumeration.

Option E is true as the world or the Earth has been divided into 4 equal parts through the Prime Meridian as the longitudinal line and Equator as the latitudinal line.

7 0
3 years ago
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Plate Tectonic boundaries were first identified by ________. Group of answer choices mapping subduction zone mapping continental
kati45 [8]

ANSWER: mapping earthquakes and volcanoes

5 0
2 years ago
4 men and 6 women can complete a work in 8 days, while 3 men and 7 women can complete
olga nikolaevna [1]
4 men x 8 days = 32 days work content & 6 women x 8 days = 48 work content

6 women at 1/400 per day x 8 days is 48/400. 352+ so 1 mans daily output is 11 work units per day x 4 men = 44 work output per day x 8 days = 352 total work output

3 men x 10 days = 30 days work content & 7 women x 10 days = 70 work content
1 man work output is 11 x 3 men x 10 days = 333 work units

one woman’s work output is 1/400 per day x 7 women = 7/400 per day x 10 days = Total of 70 work output plus men’s output of 330 = 400 work units.

10 women x 40 days = 400 work content

so if 10 men carried out the work its 11 x 10 men = 110 work units per day

400 work units + 110 work units per day = 3.6363 days work for 10 men.

1 women daily work output = 1/400 unit per person x 10 women or 10/400 work units per day so 10 x 40 days

4 Men & 6 Women = 8 days (men = 4 x 8 x 11 = 352)( 6 x 8 x 1/40 = 48/40
3 Men & 7 Women=10 days (men = 3 x 10 x 11 = 330)(7 x 10 x 1/40 =70/40)
10 women at 1/400 each per day x 40 days is 400 work units

while 10 men x 11 units is 110 units per day so for 400 units it’s 3.6363 days

1 man is equal approximately to 11 Women

10 men can do job in 3.6363 days x ratio of 11 =

Answer: It will taken 10 women x 40 days to complete the same job.
3 0
3 years ago
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Which of the following analyses best summarizes the relationship between the built environment and the natural environment?
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A 
the built environment has an impact on the natural environment 

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