Metals are found on the ___ of the periodic table, are ___ In appearance, and are conductors ___of heat and electricity.

A. left side;shiny:good
B. right side;dull;poor
C. a bottom;shiny;poor
D. top;dull;good

answer; i do believe the correct answer is (river); /// good luck

in cartography, a contour line (often just called a "contour") joins points of equal elevation (height) above a given level, such as mean sea level. a contour map is a map illustrated with contour lines, for example a topographic map, which thus shows valleys and hills, and the steepness or gentleness of slopes.

explanation:

5.6⋅10−^19  j

do you need the explaination?