Ecology & Environment Crossword Puzzles

the major line of latitude where most tropical rainforests are located, the name of the largest tropical rainforest in the world, the name of …

a biome with tall grasses, also known as a tropical grassland, covering half of africa, which biome covers 3/4 of earth, a frozen layer under the …

forklift ........... shall be disposed in the wood waste skip/bin, ........waste shall be disposed in the domestic waste skip/bin, waste sign for …

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 …

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

h2o, excessive marine life harvesting, toxic metal contaminating seas, substances with varying effects, harmful chemicals for pest control, excess …

the living things and nonliving things in an area, an organism that uses the sun’s energy to make its own food, an animal that eats other organisms …

a large mammal with a trunk, found in savannahs and forests, an area covered in trees and undergrowth, an area covered with water, home to fish and …

molecules contains it are known as organic molecules, makes up 0.04% of earth's atmosphere, this type of gas traps heat in the atmosphere, carbon …

the location in which an organism lives, the coloring or patterns on an animal's body that allow it to blend in with its environment, all of the …

_ is not created or destroyed, but is recycled, the _ cycle is _ moving from producers to consumers to decomposers back to producers, these organisms …

saving and wise use of natural resources, material from earth that people use are _ resources, damage done to the environment by the introduction of …

very strong or harmful, very severe or intense, snowstorm with strong wind, strong windy rainstorm, loud sound after lightning, bright flash in the …

ground that is permanently frozen, trees and shrubs that shed their leaves at the end of the growing season, a scrub land biome of dense, spiny …

makes up 78% of earth's atmosphere, the second most abundant gas in earth's atmosphere, the measure of the force of air molecules on a …

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, …

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 …

reduced visibility often caused by pollution, at risk of becoming extinct, a long period of low rainfall, the large-scale clearing of forests, the …

generally features cool summers (relative to their latitude) and cool winters, with a relatively narrow annual temperature range and few extremes, is …

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

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 …

a colorless, odorless and tasteless gas used as fuel to provide energy for homes and industries. rotting vegetable can produce _ , a _ is a linear …

this process converts ammonia to nitrite and then to nitrate, this is the process by which nitrogen gas from the atmosphere is converted into ammonia …

a naturally occurring mineral containing a valuable constituent (such as metal) for which it is mined and worked, to make less or cause to appear …

an amorphous hydrated ferric oxide, varying in color from dark brown to yellow, used as an ore of iron, soil formed by rock decay and left as a …

movement of air from one place to another, boundary between two air masses, step of the water cycle when liquid water turns into water vapor, step of …

to move from one object to another or one place to another, weather over time, when something becomes different over time, an amount of air that moves …

one form of environmental friendly energy (hint: we got a new project), number of types of plastics that are most commonly used, over 1 million marine …

the uppermost layer of vegetation in terrestrial biome, a narrow stratum of rapid temperature change in the ocean and lakes, a terrestrial biome at …

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