Natural Ecosystems & Human Activity Crossword Puzzle

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Carbon Sink: Young forests take in more CO2 than they release.
Carbon Store: Mature forests hold carbon in a balance.
Conservation: The protection and management of natural areas.
Ecosystem: All of the biotic and abiotic elements in an area.
Ecotourism: Tourism that encourages sustainable, green experiences and education.
Extinction: When a species ceases to exist.
Food Web: A diagram showing the relationships between species in an ecosystem.
Habitat: A place in an ecosystem where an organism lives.
Pooter : A device used for capturing small organisms.
Pyramid of Numbers: A diagram that represents the number of organisms at each trophic level.
Quadrat: A frame used to count the number of plants in an area.
Random Sampling: Selecting sampling points at random, often using dice or a random number generator.
Systematic Sampling: Selecting sampling points in a defined order, often following a transect line.
Transect: Where samples are collected in a straight line at equally-spaced points.
Zoo: A place where animal species are protected and used to educate and entertain

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QUESTIONS LIST:

carbon sink: young forests take in more co2 than they release.
carbon store: mature forests hold carbon in a balance.
conservation: the protection and management of natural areas.
ecosystem: all of the biotic and abiotic elements in an area.
ecotourism: tourism that encourages sustainable, green experiences and education.
extinction: when a species ceases to exist.
food web: a diagram showing the relationships between species in an ecosystem.
habitat: a place in an ecosystem where an organism lives.
pooter : a device used for capturing small organisms.
pyramid of numbers: a diagram that represents the number of organisms at each trophic level.
quadrat: a frame used to count the number of plants in an area.
random sampling: selecting sampling points at random, often using dice or a random number generator.
systematic sampling: selecting sampling points in a defined order, often following a transect line.
transect: where samples are collected in a straight line at equally-spaced points.
zoo: a place where animal species are protected and used to educate and entertain