Ecology & Environment Crossword Puzzles

a statement or series of statements for or against something, to use or manage (natural resources) wisely; preserve; save, science or knowledge put …

interconnected pathways through which nitrogen is recycled through the biotic and abiotic components of the biosphere, process in which ice and snow …

the first earth day was celebrated this year, the environmental book "silent spring" by rachel carson was published in this year, the theme …

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

_ plants contain a thin and sticky coating around them that cleans the air by having dust stick to the coating, this part of the plant helps keep the …

all the living factors in an ecosystem, the study of how living things interact with each other and their environment, all the nonliving factors in an …

where there are lots of trees, a very hot and dry place, where water runs to the sea, where water falls from a cliff, the blue place way up high, …

the process where primary producers use sunlight to convert carbon dioxide and water into sugars, releasing oxygen, the conversion of nitrogen gas …

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 …

sediment deposited where a river flows into an ocean or lake and builds up a landform, occurs where the agents of erosion deposit, or lay down, …

a storm with a violent wind, in particular, a tropical cyclone in the caribbean, a mobile, destructive vortex of violently rotating winds having the …

level of ecology that studies how species interactions, such as predation and competition, affect community structure and organization, level of …

water droplets in clouds freeze into tiny ice crystals, moving air, a hot flash of electricity that jumps down from a storm cloud, a snowstorm with …

the process of removing forests, the process of turning soil into sand, a type of tree with roots that grow underwater, a place where logs are …

an animal that lives underground, grass grows quickly in this belt, another name for buffalo, this animal produces much of our butter and milk, the …

the tundra gets very little _ , desert biome receives very little annual _ , tundra: most of its water comes from _ , the _ desert in mongolia is a …

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 …

how something is spread out, a town which is close to the arctic that we have studied, the continent that contains canada, usa , alaska, soil or …

a natural substance formed from the buried remains of ancient organisms that can be used as a source of energy, large, slow moving bodies of ice, the …

an ecosystem's abilty to maintain equilibrium, funnel-shaped areas of land where all the water drains to the same body of water, water that has soaked …

an instrument used to measure atmospheric pressure. it can help predict weather changes by indicating whether the pressure is rising or falling, the …

average weather pattern of a region over time, region that has a particular climate and contains certain types of plants and animals, water ecosystems …

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 …

turbulent layer of atmosphere where all weather is found, the top of the troposphere, extends from tropopause to approximately 50km above the earth, …

a heritable trait that helps and organism survive and reproduce in its habitat, the environment in which an organism naturally lives, differences …

tiny plastic particles, typically less than 5mm in size, that result from the breakdown of larger plastic items, the practice of using resources in a …

the variety of life in the world or in a particular habitat (12 letters), a biological community of interacting organisms and their physical …

an area of ground covered by a single crop, with almost no other species present, the number of different species that live in an area, the complete …

are organisms with shells/skeletons made from calcium carbonate, is the exchange of carbon dioxide rapidly between plants and animals through …

the tropic at 23.5°n, the tropic at 23.5°s, water vapour cooling into clouds, water warming, and turning into vapour, a large-scale ecosystem, like …