WBCS.LIVE practice question

What is a mass curve in hydrology used for?

Solve this multiple-choice question and check the correct answer with its explanation below.

Answer options

  1. To estimate the total volume of water over time
  2. To determine the evaporation rate from a reservoir
  3. To measure the flow rate at a given point in time
  4. To calculate the sediment load in a river

Correct answer and explanation

Correct answer: To estimate the total volume of water over time