aquamarine

• A light blue-green color
• Reddish-brown
• a plant that only grows underwater
• A type of fish

aquarium

• A tank for keeping fish
• Desert type biome
• A place to store books
• A type of flower

aquatic

• Relating to water
• related to land
• A type of bird
• A musical instrument

aqueduct

• A channel for water supply
• a well made road
• An underground tunnel
• A type of cloud

aqueous

• Consisting of water
• Solid
• A tasty fruit
• A type of rock

aquifer

• An underground water source
• Desert floor
• A type of plant
• A mountain range

dehydrate

• To remove water from
• to fill with water
• To add water to
• To cool down with water

hydraulic

• Operated by water pressure
• Manually operated
• Powered by electricity
• Using gears and springs

hydrodynamics

• Study of fluids in motion
• Study of how fluids freeze
• Study of static objects
• Study of the atmosphere

hydroelectric

• Generating electricity from water
• Generating electricity from wind
• Using solar energy
• Burning fossil fuels