It is a community of biotic components that interact with each other and with the abiotic components in a given area.

It is the study of the interactions among organisms and their environment. 

________________components include all organisms such as plants, animals, and bacteria.

_________________ components are  the nonliving parts, such as weather, climate, temperature, rocks, soil, and the sun.

_____________ break down or decompose decaying or dead bodies of organisms.

They are usually found in wet tropical uplands and lowlands near Earth's equator.

It has enormous, umbrella-shaped trees that take up plenty of sunlight.

The _____________ is below the emergent layer. Plenty of sunlight is readily available in here.

This is the darkest layer in the rainforest.

The _____________ or the understory is mostly made up of shrubs and small trees.

The _____________ has modified leaves called pitfall traps that have a deep cavity filled with liquid.

It refers to the average amount of vapor in the air. 

The long-term relationship that exists between two organisms is called ___________ relationship.

This symbiotic relationship happens between two organisms that benefit from each other.

This symbiotic relationship happens wherein one organism, the predator, kills and eats another organism, its prey.

This symbiotic relationship happens wherein one organism benefits, but the other organism is unaffected.

It is happened wherein two or more organisms fight for the same food, or trees that compete to get more sunlight.

It is an aquatic ecosystem for different marine plants, animals, and other organisms.

This a type of reef which commonly found near the coastline or in places where the water is shallow.

This type of reef is a small, isolated reef that is usually occurs between fringing reefs and barrier reefs.

These are group of woody, seed-bearing trees and shrubs that grow in salty coastlines.

This is an ecosystem between land and the sea of coastal settings, such as bays, creeks, and lagoons.

It is a process of often illegal forest clear-up, such as illegal logging and kaingin or burning of trees.

It is a fishing technique which destructs the coral reefs by pounding.

It is the drastic change in the climate due to increasing amounts of greenhouse gases in the atmosphere.

This is an act of planting trees to replace the denuded ones.

These are materials that can easily decay or decompose, such as fruit and vegetable peels, leftover foods, paper, natural fabric, and wood.

These are materials that take very long time to decay. 

Are those that can still be recreated into something useful.

We can reduce pollution by burning our trash.