In the image below, which region is showing an abnormally high sea level? Color-coded map showing the height of the world's ocean surfaces at a particular time. Black areas correspond to 35 to 50 centimeters below normal. Blue areas correspond to 5 to 25 centimeters below normal. Gray areas correspond to 0 centimeters above or below normal. Yellow areas correspond to 5 to 15 centimeters above normal. Red areas correspond to 25 to 35 centimeters above normal. In this map, area A is colored blue, area B is colored yellow, area C is colored red, and area D is colored gray.

A
B
C
D

According to the information provided, the area showing abnormally high sea level is area C.

To identify the area of the sea with the highest level, we must take as a reference the colors of each region and to what parameters each one corresponds.

In this case we have a map with areas painted in blue, yellow, red and gray, that is, there are areas with the following characteristics.

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work: w = fd (given)

work done by chet   =50*1 = 50 j

work done by mika =40*2 = 80 j

work done by sara =30*1.5 = 45 j

work done by bill =60*0.5 = 30 j

students in order from the greatest amount of work done to the least is mika> chet> sara> bill

hence option (b) is correct.

which three statements are true about all alloys?