which disturbance would result in primary succession?\n○ harvesting wheat by using a combine harvester at…

which disturbance would result in primary succession?\n○ harvesting wheat by using a combine harvester at the end of the growing season\n○ controlled burning to stimulate the growth of forest trees such as sequoia\n○ the formation of surtsey, a volcanic island off of the southern coast of iceland\n○ the effect of a large herd of elephants on the grasses and shrubs in an area

which disturbance would result in primary succession?\n○ harvesting wheat by using a combine harvester at the end of the growing season\n○ controlled burning to stimulate the growth of forest trees such as sequoia\n○ the formation of surtsey, a volcanic island off of the southern coast of iceland\n○ the effect of a large herd of elephants on the grasses and shrubs in an area

Answer

Answer:

the formation of Surtsey, a volcanic island off of the southern coast of Iceland

Brief Explanations:

Primary succession occurs in areas with no pre - existing soil or organisms. A new volcanic island like Surtsey starts with bare rock and is a classic example of a site for primary succession. The other options involve disturbances in areas with existing ecosystems and soil.