Question

1. an “aqueduct” is:

• a. a water bridge
• b. a sea animal
• c. a water plant
• d. a water filter

1. what does “benign” mean?

• a. dangerous
• b. gentle and harmless
• c. beneficial
• d. below normal

Explanation:

An aqueduct is a structure that carries water across a valley or other obstacle, similar to a water - bridge. The word "benign" means gentle and not harmful.

Answer:

1. a. A water bridge
2. b. Gentle and harmless