<P> In primary succession pioneer species like lichen , algae and fungi as well as other abiotic factors like wind and water start to `` normalize '' the habitat . Primary succession begins on rock formations , such as volcanoes or mountains , or in a place with no organisms or soil . Primary succession leads to conditions nearer optimum for vascular plant growth ; pedogenesis or the formation of soil , and the increased amount of shade are the most important processes. . </P>
<P> In primary succession pioneer species like lichen , algae and fungi as well as other abiotic factors like wind and water start to `` normalize '' the habitat . Primary succession begins on rock formations , such as volcanoes or mountains , or in a place with no organisms or soil . Primary succession leads to conditions nearer optimum for vascular plant growth ; pedogenesis or the formation of soil , and the increased amount of shade are the most important processes. . </P>
what organisms begin the soil making process in primary succession
what organisms begin the soil making process in primary succession
pioneer species like lichen , algae and fungi
pioneer species like lichen , algae and fungi