Question

directions: answer the multiple-choice questions below. choose the best answer for each question.
__ 1) which processes of the water cycle return water vapor directly to the atmosphere?
a) water retention and runoff
b) freezing and precipitation
c) infiltration and capillarity
d) evaporation and transpiration
__ 2) the letters a through d in the cross section below represent four of the processes that are part of the water cycle.
image of cross - section with clouds, lake, groundwater, runoff, etc.
which table correctly matches each letter with the process that it represents?
tables a - d with letter - process pairs
the water table usually rises when there is
__ 4) the arrows in the block diagram below show the movement of water after it has fallen as precipitation.
image of lake, water table, groundwater, arrows 1 - 4
which arrow indicates the process of transpiration?
a) 1 c) 3
b) 2 d) 4
__ 5) the arrows in the diagram below represent processes in the water cycle.
image of clouds, ocean, groundwater, arrows 1 - 2
which processes in the water cycle are identified by the numbered arrows?
a) process 1 is transpiration; process 2 is runoff.
b) process 1 is precipitation; process 2 is runoff.
c) process 1 is condensation; process 2 is infiltration.
d) process 1 is evaporation; process 2 is infiltration.
__ 6) the arrows in the diagram below represent the movement of water in the water cycle.
image of clouds, mountains, arrows a, b, c

Explanation:

Question 1

To determine which processes return water vapor to the atmosphere, recall the water cycle: evaporation (liquid to gas from water bodies) and transpiration (water vapor from plants) do this. Water retention and runoff (A) move water on land, freezing (B) is a phase change to solid, infiltration (C) is water into soil. So D (evaporation and transpiration) is correct.

Analyze each letter:

• A: Cloud formation (condensation, gas to liquid).
• B: Water falling from clouds (precipitation).
• C: Water from lake turning to vapor (evaporation).
• D: Water vapor from trees (transpiration).

Option A matches: A - condensation, B - precipitation, C - evaporation, D - transpiration.

Transpiration is water vapor release from plants. Arrow 2 comes from the tree (plant), so it represents transpiration. Arrow 1 is lake evaporation, 3 is runoff into lake, 4 is infiltration.

Answer:

D) evaporation and transpiration

Question 2