In the previous example, duke's and beverage king were (1) efficient when they specialized. duke's chose to specialize in the production of tea because it is (2)  at it. duke's and beverage king can  (3) when they specialize.1. more or less2. more efficient or less efficient3. produce more or produce less

How does rain water cause erosion and deposition? a. when acidic water soaks into the ground, water dissolves limestone, resulting in the formation of caves.b. when a river overflows it moves downhill resulting in the formation of caves.c. when it rains, water flows into rivers and streams and moves back to land, resulting in the formation of caves.d. when water empties into lakes, sediment is deposited, resulting in formation of caves.