Ecological succession leads to the sustainability of life in an ecosystem. Succession is the observed process of change in the species structure of an ecosystem. The community
begins with relatively few pioneering plants and animals and develops through stages of
increasing complexity until it becomes stable. Succession may be initiated either by the
formation of new, unoccupied habitat such as the formation of an island or by some
form of disturbance such as a fire in an existing ecosystem. Succession that begins in
new habitats, uninfluenced by pre-existing communities is called primary succession,
whereas succession that follows disruption of a pre-existing community is called
secondary succession.
Consider this northern site of primary succession following the retreat of a glacier. Plant
species at location B. would eventually change to the species seen at location C.
because of what factor?

step 1: replication fork formation.

step 2: primer binding.

step 3: elongation.

step 4: termination.

explanation:

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1: most common garden plants prefer loam — soils with a balance of different-sized mineral particles (approximately 40% sand, 40% silt, and 20% clay) with ample organic matter and pore space. however, some plants grow better in sandy soils, while others are well-adapted to clay soils.

2: available water capacity is the maximum amount of plant available water a soil can provide. it is an indicator of a soil's ability to retain water and make it sufficiently available for plant use. available water capacity is the water held in soil between its field capacity and permanent wilting point.

3: it is the same for all living things (plants and animals). it also includes very tiny organisms that our eyes cannot see. they are known as microorganisms, and include viruses, bacteria and fungi.