Answer:
Statement II and III
Explanation:
Prescribed burns are used while managing the forest industry. It basically results in a better management and that is reflected clearly in the practices.
It helps in better land management for a land owner as setting a limit of fire to be used in forest, helps avoid the risk of unwanted fires.
When living in forests and controlling land then the fire do not take place abruptly, as it is controlled, accordingly the species which are eliminated due to fire to not become extinct, rather they are saved and there is an increase in fire dependent species.