Miners used canaries in mines to detect dangerous gases.
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Answer:
the plates float on the fration lines
Explanation:
The population of the Netherlands is <span>densely packed in a small area. In fact, the Netherlands is the most densely populated region in Europe, and one of the most densely populated in the world. With a population density of 488 people per km^2, the Netherlands has a total population of 16.5 million people.</span>
Answer:
The volume of the given pyramid is 340.8 cubic feet.
Explanation:
The volume of an object is a consideration of the dimensions of the object with respect to 3 dimensions.
volume of a pyramid =
x base area x height
But,
base area = length x width
= 12 x 12
= 144 square feet
So that,
volume of the pyramid =
x 144 x 7.1
=
x 1022.4
= 340.8
The volume of the given pyramid is 340.8 cubic feet.