good transportation..birds and trees
The primary characteristics of the first cities was as necessity dictated, defensibility and water.
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During the Industrial Revolution, cities began to use more machinery and factories started booming. Mass production was beginning, and many people sought for jobs in factories due to the mass openings of jobs. Cities grew massively, and dominated around factories.
Those five characteristics are, advanced cities, specialized workers, complex institutions, record keeping, and improved technology. source: classzone- Early River Valley civilizations
Biotic characteristics of tropical rainforests include high biodiversity with numerous plant and animal species. Abiotic characteristics include high temperature, high humidity, and abundant rainfall.
Tundra is a cold, treeless, plain-like area with a frozen subsurface. Some characteristics of tundra are an extremely cold climate, low biotic diversity, and limited drainage.
biotic and abiotic elements
It is actually biotic simply because it is living.
large cities, a factory system, a developed transportation system
Biotic things are living organisms like plants and animals, while non-biotic things are non-living objects or substances such as rocks, water, and air. Biotic elements are capable of growth, reproduction, and responding to stimuli, while non-biotic elements do not possess these characteristics.
The primary characteristics of the first cities was as necessity dictated, defensibility and water.
A rock is considered abiotic because it is non-living and does not possess characteristics of life such as growth, reproduction, or metabolism.
Water lilies are usually biotic, some are abiotic, but most are biotic
Corpse is biotic because it was once living. Biotic = something that is living, or that lived at one time (animal, plant, bug) Abiotic = nonliving things (dirt, air, rock, water)
biotic means something that is living. amoeba is a unicellular organism. every living being is made up of a cell. amoeba is living as it has a cell which performs functions. thus amoeba is a biotic component
Wool is abiotic, meaning it is a non-living component of an ecosystem. Although it is derived from animals, specifically sheep, it does not possess the characteristics of biotic factors such as growth, metabolism, or interacting between organisms. Therefore, wool is not considered a biotic factor.