Fill in each blank with the correct word from the lesson.

1. _______ is water that has seeped down through the soil and permeable rock and accumulated in underground layers called aquifers.
2. Water _______ includes drip irrigation, fixing leaks, short showers, and reusing water.
3. When it rains, some water soaks into the ground and recharges the _______ — this is called infiltration.
4. Groundwater and Conservation is an important topic in _______.
5. We can learn about _______ from this lesson.

Choose the best option for each question.

1. What is an aquifer?
   a) A type of damb) An underground layer of water-bearing rockc) The surface of a riverd) A water treatment plant
2. What is the water table?
   a) A table listing water sourcesb) The depth of the deepest wellc) The upper surface of stored groundwaterd) The layer of impermeable rock
3. What is one benefit of drip irrigation?
   a) It waters a wider areab) It is cheaper to installc) It is highly efficient at delivering water to rootsd) It needs no pipes

Write T for True or F for False in the brackets.

1. An underground layer of water-bearing rock is one of the key concepts in the lesson on Groundwater and Conservation.
2. A type of dam is the main topic of this lesson.
3. The upper surface of stored groundwater is one of the key concepts in the lesson on Groundwater and Conservation.
4. A table listing water sources is the main topic of this lesson.

1. In your own words, explain what Groundwater and Conservation means.
2. List two things you learned from this lesson on Groundwater and Conservation.