Answer:
The movements of the tectonic plates created Lake Chad.
Explanation:
Answer:
456,881.78 miles
Explanation:
If there is a right angle among the Earth, moon and the sun, so , that mean that the triangle has a hypotenuse that represent the distance among the Earth and the Sun.
Also, there is another data, the adjacent side of this triangle, the distance among Earth and the Moon.
So with the adjacent side, the right angle, and the hypotenuse, we can work with the geometrical calculation that it is called, cosine.
To obtain the hypotenuse will be:
Cos alfa = adjacent angle over the hypotenuse.
So, to obtain the Hypotenuse: Adjacent side divided into the cosene of 45 º (0.5253)
So, Hyp = CA/cos angle
Hyp = 240, 000 miles / 0.5253 = 456, 881.78 miles
Hope this info is useful
Answer:
railway worker
Explanation:
the industrial revolution occurred during the 1850s and the invention of railways was one of the most significant inventions, especially in europe. so I think its railway worker...