Multiple choice general knowledge

mouth of a large river affected by tides

  1. cape

  2. estuary

  3. harbor

  4. delta

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

An estuary is the tidal mouth of a large river where freshwater mixes with seawater. It's characterized by tidal movements and brackish water. A cape is a land projection, a harbor is a sheltered port, and a delta is a sediment deposit at a river mouth.