Ecology & Environment Crossword Puzzles

two populations that benefit from one another and often depend on each other for survival, creates its own food directly from solar energy through …

a type of pollution caused by cars and factories, you can do this to old paper to make new paper, a natural resource that needs to be conserved, a …

a species that is in threat of extinction, growing crops and raising livestock, the introduction of harmful substances or products into the …

fluffy, white clouds with a flat base, low, gray clouds covering the sky like a blanket, thin, wispy clouds high in the sky, thick, dark clouds …

a rapid discharge of electrical energy into the atmosphere, flooding occurs within a few hours of heavy or excessive rainfall, fluffy white stuff from …

factors such as food, water and shelter that can affect a population based on the size of , the population _ is the number of individuals in a given …

pellets of frozen rain which fall in showers from cumulonimbus clouds, cumulus clouds are the puffy clouds that look like puffs of cotton, a tool that …

form of radiation with wavelengths are longer than those of red light, layer where weather occurs, movement of air parallel to earth's surface, …

what is the most dangerous plastic, use again, maybe in a different way, use the raw materials again, extremely small pieces of plastic in the …

protection, a source of water for desert plants, a period of time without any precipitations, a part of a broken glass, roots do it with water, a stem …

not capable of being decomposed by bacteria or other living organisms, any substance or object that is discarded or intended to be discarded, a site …

the process by which the land becomes desert, a long period in which there is little or no rain, gases and other substances discharged into the air, …

natural underground reservoirs of porous layers of sand, rock or gravel, pressure which creates resistance against the flow of water, widely used in …

a long period of time without rain, animals, such as wolves, are doing this to make their homes in the ground, when water seeps into cracks, then …

used for an underwater breathing apparatus, a method or device for detecting and locating objects especially underwater by means of sound waves sent …

caused by uneven heating of land and water which causes a rising and sinking of warm and cool air masses creating convection currents, water changing …

a private room on a ship where you can sleep, to find your way on the sea, last name of the first man who traveled from europe to asia by sea, type of …

_ forest - trees drop their leaves here, _ rainforest - tiger and jaguar biome, nile in the north, continent north of the mediterranean sea, cold …

the condition of earth’s atmosphere at any given time and place, scientific study of the atmosphere, the weight of gases in the atmosphere on the …

a quiet place where books are kept and read, a structure built to cross over rivers or roads, a flowing body of water found in nature, a black …

holds more water vapor, increasing (high)air pressure signals this type of weather. (fair or stormy), in a high pressure system, cool air masses …

the alps, a dense woodland in equatorial area, a black leopard, a large reptile, an indian mammal, they like chirping in the trees, a plant type, a …

study of how organisms interact with their environment, consists of all the organisms that live in a given area, group of a single species that live …

where 1 organism benefits and the other gets nothing, where the weather changes from hot to cold, all non living factors present in an ecosystem, …

the species that benefits from a relationship that harms the other species, symbiotic relationship in which one species benefits but the other species …

the average weather conditions in a day, the average yearly temperature and precipitation over 30 years, rain, snow, sleet, or hail that falls to the …

an animal that hunts and kills other animals for food, the process by which bacteria convert nitrates into nitrogen gas, releasing it into the …

water-based, water bodies with less than 1% salt, water bodies with, smaller non-flowing water systems; may be seasonal, larger non-flowing water …

waste material or items that are discarded and no longer needed or wanted, the act of throwing away or discarding food that could have been eaten or …

trophic level of high energy is the ....., how can human activities affect carbon cycle, example of abiotic components, example of biotic component, …