Earth and Environmental Biosphere

El alumnado se sentó __________ a la mesa

• entorno

• en torno

An ecosystem is

• a comunity of living things, non-living things and

  elements of the physical environment

• a comunity of non-living things and

  elements of the physical environment

• the physical environment

• a comunity of living things and

  elements of the physical environment

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-3

Within an ecosystem plants can also be called

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-2

NGSS.MS-LS2-3

Within an ecosystem animals can also be called

Tags

NGSS.MS-LS2-4

Ecosystems contain 3 main parts and they are

The habitat of an ecosystem is

• formed by the number of

  individual organisms of

  the same species

• the place where a particular plant

  or animal species normally grows or

  lives

• a community of different species within the same area

• the biosphere natural evirnoment

The population of an ecosystem

• is formed by the quality of the individuals of the same species

• is formed by the number of the individuals of the same species

• is formed by the quality of the individuals of different species

• is formed by the number of the individuals of different species

There are three main types of ecosystems: terrestrial,

There are five types of terrestrial ecosystems and they are:

Aquatic ecosystems can be

• tundra and taiga

• forests and wetlands

• freshwater and marine

• freshwater and artificial

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-2

NGSS.MS-LS2-3