which scenaro is the best example of competition between individuals of the same species?

One of the best examples of competition between individuals of the same species is the scenario of two male lions competing for the same territory or pride of females. Lions are known for their territorial behavior, and when two dominant males come across each other's territories, they engage in fierce competition. This competition can involve roaring, physical fights, and displays of strength to assert dominance and win the right to claim the territory or mate with the females. This scenario demonstrates how competition can arise within a species to establish dominance and secure resources for survival and reproduction.