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IRISSAK [1]
3 years ago
9

How could fossils be clues to the continental drift?

Geography
1 answer:
Nata [24]3 years ago
6 0

Fossils can tell you that Pangea time really happened. Let’s say you find a fossil in North America for something normally found in Africa or a fossil in Europe for something that would otherwise be in South America. Wouldn’t that explain continental drift happened (the continents split)? It most certainly does.

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The horizontal distance between a crest to the next trough of an ocean wave is 5 meters.
vaieri [72.5K]

Answer:

10 meters

Explanation:

A wave is a natural phenomenon that travels through a material medium but does not have a permanent effect on the particles of the medium. It can either be electromagnetic or mechanical. The propagation of a wave can be represented by a sinusoidal graph, which has crests and troughs.

A crest is the point of maximum displacement, while trough is a point of minimum displacement. The distance between two crests or troughs gives the wavelength of the wave.

From the question, the horizontal distance between a crest to the next trough is 5 meters which is half of the wavelength.

Thus wavelength = 5 × 2

                             = 10

The wavelength is 10 meters.

8 0
4 years ago
Que características (naturales,sociales y económica) influyen para que algunos países tengan muy alto porcentaje de población ur
lbvjy [14]

Answer:

Por regla general, los países que tienen una alta proporción de población urbana son países que tienen una proporción de la actividad económica muy sesgada hacia la industria o los servicios, y como éstos dos sectores económicos tienden a ser más productivos que el sector primario (que se compone de agricultura, ganadería y minería), los países urbanizados también tienden a ser los más desarrollados.

Por ejemplo, en Alemania, un país desarrollado e industrializado, el porcentaje de población urbana es de más del 70%, mientras que en Burkina Faso, un país muy rural, y uno de los más pobres del mundo, el porcentaje de población urbana es de apenas el 30%.

6 0
3 years ago
9. Income inequality in the United States increased from the 1970s to the 2000s due to among other factors,tightly regulated mar
MissTica
I think that the best answer from the options is the following one:
B. lightly regulated markets depressing wages for unskilled workers

The thing is, unskilled workers cannot really pose  many demands for their pay, because they can be replaced by other workers. This is what has led to low wages of the unskilled workers, while increasing the wealth of the richest, who own the production means.

4 0
3 years ago
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Axis= 24 hrs.
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If the answers are a little more (365.5) choose that one because that’s why we have leap years every three years, to take care of the extra time.
5 0
4 years ago
Read 2 more answers
Which of the following phrases best defines the word software?
Sav [38]
D. a program on the computer
7 0
2 years ago
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