4- Nature Flashcards
Astr/aster
Star
terr
Earth
Are
Air
Hydra/hydro
Water
Terrain
A tract of land
Astronomy
the science that deals with the material universe beyond the earth’s atmosphere
Aerosol
A system of particles dispersed in to gas, smoke, or fog
Dehydrated
To deprive of water or the elements of water
Aerobics
exercises that strengthen the heart and lungs
Aeronaut
the pilot of a balloon or other lighter-than-air aircraft
Astronaut
A person engaged in or trained for spaceflight
Terrarium
A vivarium for land animals
Territory
Any tract of land, region, or district
Aerobatics
Stunts performed in the air by aircrafts
Hydraulic
employing water or other liquids in motion
Hydrant
Water faucet
Hydrogen
A colorless, odorless, flammable gas
Asteroid
A small body of rock that orbits the sun
Subterranean
Existing underground
Astrology
The study of the effects of the movement of heavenly bodies
Aerospace
The atmosphere and the space beyond it considered as a whole
Asterisk
A small starlike symbol(*) used in writing
Terrior
Any of several breeds of usually small dogs
Hydrate
Chemically combine with water
Disaster
A misfortunate event
Aeroial
Produced by air
Extraterrestrial
Outside the limits of earth
Hydrofoil
A surface form creating a thrust on water
