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Elodia [21]
3 years ago
8

What are the two main gases found in earth's atmosphere?

Geography
1 answer:
malfutka [58]3 years ago
3 0
The 2 main gasses which are found in the earth's atmosphere are C. Carbon dioxide and Oxygen.
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QUICK ANSWERS PLEASE!!
tatyana61 [14]

Answer:

12

Explanation:

GIven: an isosceles trapezoid ABCD with AD = 28, BC = 12, and BE = 9.

We can see that triangle BEA is a right triangle, so let's use the Pythagorean Theorem to solve for length AB.

To use the Pythagorean Theorem, we need the lengths of both legs. But we only have one! So let's solve for AE.

28-12=16\\\frac{16}{2} =8\\AE = 8

Now we know the lengths of both legs of right triangle BEA, so let's use the Pythagorean Theorem to solve for the hypotenuse, AB!

Pythagorean Theorem: a^{2} +b^{2} =c^{2} where a and b are the legs and c is the hypotenuse.

a^{2} +b^{2} =c^{2}

8^{2} + 9^{2} =c^{2}

64 +81=c^{2}

145=c^{2}

\sqrt{145} =c

c ≈ 12

4 0
2 years ago
I need some help finding an article of a possible future cultural conflict.
zzz [600]
You can look on many different websites but it is good to look for religious conflict. Also North and South Korea is a good example.
3 0
3 years ago
II. Match the following.
LuckyWell [14K]

Answer:

4,b  3,e  1,c   2,a   5,f   6,d

Explanation:

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2 years ago
How is a rainbow formed?
ludmilkaskok [199]

Answer:

A rainbow is caused by sunlight and atmospheric conditions. 

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Read 2 more answers
La difusión de caracteristicas materiales y no materiales de una cultura a otra
torisob [31]

Answer:

En antropología cultural, la difusión transcultural es un concepto introducido por Leo Frobenius en su obra Der westafrikanische Kulturkreis (1897/98), que se refiere a la expansión del uso de objetos, ideas, estilos , religiones, tecnología, lenguas, etc. entre personas de diferentes culturas. Es un proceso diferente de la difusión de innovaciones dentro de una cultura específica, ya que la difusión transcultural siempre involucra a más de una cultura. El fenómeno puede darse por adopción voluntaria, por imitación, o por imposición cultural.

Difusión cultural de Egipto, Grafton Elliot Smith (1929).

La difusión a través de diferentes culturas es un fenómeno bien testimoniado y, por tanto, que no es cuestionado. Por ejemplo la práctica de la agricultura parece haberse expandido desde algún lugar de Medio Oriente a toda Eurasia, hace menos de 10 mil años, habiendo sido adoptadas las prácticas agrícolas por muchas culturas diferentes. Otros ejemplos bien establecidos de difusión, incluyen el empleo de carro de guerra, el trabajo del hierro en tiempos prehistóricos o el uso del automóvil o la indumentaria occidental de negocios, durante el siglo XX.

7 0
3 years ago
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