A blue line indicates that there is water running through the valley. If there is not a blue line the V pattern indicates which way water flows.
Evaporation takes place when the sun's heat breaks the bonds with water in liquid form which happens to be in an ocean, lake, stream , or puddle, it is then draw into the atmosphere while it is in a gaseous state. Transpiration is for lack of a better word, plants sweating. Plants release small amount of water which are then usually evaporated or used by the plant.
Peace ti tanong mo sa pagong yáwa ka!!
HEHE MARK ME AS A BRAINLIEST ANSWER OKAY.. LOOK AT MY PROFILE:))