Question

1. What different kinds of organisms can you see in each ecosystem?

Ecosystem 1

Ecosystem 2

Answer

Ecosystem 1: Different species of corals, sea shells, sea weeds, and fishes are seen in ecosystem 1.

Ecosystem 2: Coconut trees found in ecosystem 2.

Question

2. Which has a greater amount of biological diversity? Why?

Answer

Ecosystem 1, Coral reef has greater amount of biological diversity

Question

3. In Ecosystem 2, which species do you think dominates the area?

Answer

The organism that dominates the area (ecosystem 2) are the coconut trees.

Question

4. Does the population size of population vary among organisms in Ecosystem 1 and 2? Why?

Answer

Yes, Population sizes vary among organism in an ecosystem. Animals feed on green plants and prey organisms. Plants needs sunlight which is necessary for photosynthesis. When competition happens in the ecosystem, the strongest species will thrive and survive.

Question      

5. What do you think are the limiting factors that will keep a population of organisms in the Ecosystems above from increasing in size and help balance the ecosystem?​

Answer

Limiting factors are the availability of food, water, and living conditions. Light, temperature and soil nutrients are also limiting factors because they help determine the types of organisms that can live in an ecosystem.

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