the act or sport of swimming underwater, using special equipment such as an oxygen tank, etc.
providing entertainment or amusement
a liquid with no smell, taste, or color, that falls from the sky as rain, and is used for washing, cooking, drinking, etc.
something that a person spends time doing, particularly to accomplish a certain purpose
a device (trade name Aqua-Lung) that lets divers breathe under water; scuba is an acronym for self-contained underwater breathing apparatus
a collection of equipment or tools required for a specific activity, operation, or sport
a device (trade name Aqua-Lung) that lets divers breathe under water; scuba is an acronym for self-contained underwater breathing apparatus
to take air into one's lungs and let it out again
situated or happening below the surface of a body of water
someone who jumps into a body of water as a sport
a container that holds the fuel of a vehicle, etc.
a covering worn on the face to hide identity or appearance
a set of clothing or gear designed for protection, performance, or special tasks, such as armor, diving suits, or protective sports outfits
having a temperature that is high but not hot, especially in a way that is pleasant
receiving a lot of love and attention from many people
to visit places one has never seen before
an animal with a tail, gills and fins that lives in water
a natural underwater structure formed by coral
any animal that lives in the sea
a hole or chamber formed underground naturally by rocks gradually breaking down over time
making us feel interested, happy, and energetic
the activity or sport of jumping into water from a diving board, with the head and arms first
a person who teaches a practical skill or sport to someone
the necessary things that you need for doing a particular activity or job
the condition of being protected and not affected by any potential risk or threat
an official document that states one has successfully passed an exam or completed a course of study
a large island country in Southwest Pacific Ocean, known for its unique wildlife such as kangaroos
a long arm of the Indian Ocean between northeast Africa and Arabia; linked to the Mediterranean at the north end by the Suez Canal
a country on the continent of Africa with a rich history, famous for its pyramids, temples, and pharaohs
a sea or body of water located between North and South America, which is connected to the Atlantic Ocean
different or better than what is normal
an exciting or unusual experience, often involving risk or physical activity
knowledge about the structure and behavior of the natural and physical world, especially based on testing and proving facts
someone whose job or education is about science
the organisms that inhabit the oceans and other saltwater environments
situated or happening below the surface of a body of water
a living thing that grows in ground or water, usually has leaves, stems, flowers, etc.
to prevent someone or something from being damaged or harmed
