Tropical forest place on earth and ecology.

- South America, Madagascar, Australia, and Western Africa.

- Major abiotic factors are water, warm climate, sunlight, and soil nutrients.

- Main plants of tropical forest are large trees, orchids, and bromeliads.

- Main animal are anaconda, baboons, bears, finch, and tigers.

- sunlight, Mosel, ant, bird, snake, and hawk.

- competition and predator/prey.