Ecology

A type of wetland featuring grasses, reeds and other plants in shallow water.

All living and nonliving parts of an environment found in a specific location.

The combined portions of Earth in which all living things exist is called the

biotic factor

grass

abiotic factor

air

The non-living aspects of an Ecosystem are

The original source of almost all energy in most ecosystems is

Permanently frozen subsoil found in the tundra is called:

A hierarchical series of organisms each dependent on the next as a source of food.

Ffit of a species living under specific environmental conditions is called:

Large naturally occurring community of flora and fauna occupying a major habitat is:

Green plants are ( mostly)

The rigid outer part of the earth, consisting of the crust and upper mantle is

A mixed woodland grassland ecosystem characterised by the trees being sufficiently widely spaced so that the canopy does not close is:

Which organism in this food chain would be considered a secondary consumer?

Which organism in this food chain would be considered an apex predator?