Environmental: alternatives and connections

of or relating to the science of ecology; "ecological research"

of or relating to the science of ecology; "ecological research"

of or relating to the science of ecology; "ecological research"

of or relating to the science of ecology; "ecological research"

To drive close; to press firmly together: to wedge into a place.

To move quickly, but with great effort; to gallop.

The fluid which descends from the clouds in rain, and which forms rivers, lakes, seas, etc.

the branch of biology concerned with the relations between organisms and their environment

the branch of biology concerned with the relations between organisms and their environment

(oceanography) a warm ocean current that flows along the equator from the date line and south off the coast of Ecuador at Christmas ti…

the branch of biology concerned with the relations between organisms and their environment

A description of the ocean.

That branch of science which relates to the ocean.

an indigenous person who was born in a particular place; "the art of the natives of the northwest coast"; "the Canadian government scr…

pollution of the atmosphere; "air pollution reduced the visibility"

medium for radio and television broadcasting; "the program was on the air from 9 til midnight"; "the president used the airwaves to ta…

an abundant nonmetallic tetravalent element occurring in three allotropic forms: amorphous carbon and graphite and diamond; occurs in…

(ecology) a group of interdependent organisms inhabiting the same region and interacting with each other