Answer:
The correct answer would be "succession helps in increasing the biodiversity of the ecosystem".
Ecological succession refers to a gradual process by which changes occur in an ecosystem which leads to the development of the ecosystem.
It is mainly of two types: primary succession and secondary succession.
In primary succession, the development of the most complex ecosystem takes place in the area which was not occupied or inhabited previously by any ecological community.
Secondary succession takes place in areas which are struck by some natural disaster or event which reduces the already established biodiversity.
