Question

1. what is an ecosystem?what are examples of diserve ecosystem?
2.what is a rainforest?why is rain forest known as the lungs of the earth?
3.what are the major parts of the rainforest ? describe each.
4.what are coral reefs? where are they found? why are they important to marine
lives?
5.what are the diffirent types of coral reefs. describe each.
pasagot po ng tama​

Answer 1

1. Grasslands, tundras, deserts, rainforests, terrestrial and marine ecosystems, are some examples of ecosystems that are diverse and contribute a lot to creating a well-balanced environment.
2. Tropical rainforests are often called the “lungs of the planet” because they generally draw in carbon dioxide and breathe out oxygen. ... Carbon dioxide increases each year as a result of burning fossil fuels and deforestation.
3. Most rainforests are structured in four layers: emergent, canopy, understory, and forest floor. Each layer has unique characteristics based on differing levels of water, sunlight, and air circulation.
4. Coral reefs provide an important ecosystem for life underwater, protect coastal areas by reducing the power of waves hitting the coast, and provide a crucial source of income for millions of people. Coral reefs teem with diverse life. Thousands of species can be found living on one reef.
5. Scientists generally divide coral reefs into three classes: barrier reefs, atolls, and fringing reefs.
6. Barrier reefs are extensive linear reef complexes that parallel a shore, and are separated from it by lagoon. ...Atolls are rings of coral that create protected lagoons and are usually located in the middle of the sea.