Environment and Ecosystems

Question 1

Environment

Answer 1

Everything that surrounds us, including living organisms and non living things. Also, the series of physical, chemical, biological, social, economic and cultural components. (Human concepts)

Question 2

What factors determine an environment?

Answer 2

Biotic (Living) and Abiotic (non-living) factors.

Human activities also determine them.

Question 3

Positive aspects of human activity

Answer 3

Technological advances that satisfy our needs.

Question 4

Negative aspects of human activity

Answer 4

Disturbance of geochemical processes due to pollution.

Question 5

Abiotic Factors

Answer 5

Inert matter that limits the factor for population growth.

Question 6

Biotic Factors

Answer 6

Biological influences.

Question 7

Ecological Niche

Answer 7

The role of a species.

Question 8

Ecosystems

Answer 8

Biological community which brings together biotic factors in an. area determined by abiotic factors. (Consists only of nature)