Think about the definition of a species. Which is an example of two animals in the same species?
A. a tabby cat and Siamese cat
B. an angel fish and a clown fish
C. a sunflower and a tulip
D. a bee and a wasp

Explanation:B is the correct answer because they are the ocean and according to the prime knowledge they both are from fish family which is the same species

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: