Damming a river can cause a lake to form.
Water ponding in a depression forms a lake.
Damming a river can cause water ponding in a depression.
Damming a river can cause what in a depression?
Options:
[a] storing water
[b] less water
[c] toxic water
[d] silt
[e] water ponding
[f] dry stones
[g] body water
[h] drying out