Answer: The Industrial Revolution.
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Answer:
x = 6
Explanation:
Its not clear from the question but sides 6, 8 and 10 are used quite commonly in mathematics for right triangle.
Taking side 10 as the Hypotenuse, H
And 8 as Perpendicular, P
Base, x will be
H² = P² + x²
10² = 8² + x²
x² = 100 - 64
x² = 36
x = 6
The right answer is B.English channel
<span>High concentrations of iridium, of extraterrestrial origin, shocked quartz, evidence of fire, tsunami deposits, a fern spore spike, indicating colonization of disturbed landscapes by ferns, and the large Chicxulub impact structure in the Yucatan, dated to c 65 mya--about the same time as the end of the Mesozoic.</span>
Metallic minerals become concentrated in liquid magma due to igneous, hydrothermal processes.
When magma forms first, it cools down and sink. The minerals concentrate at the top forming hydrothermal fluid.
