Page 17 - Ai V2.0 Flipbook C8
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• Algae: Provide food to corals, but excessive algae growth harms reefs.
                     • Pollution: Nutrients and chemicals fuel algae growth, harming corals.

                     • Water Temperature: High temperatures cause coral bleaching.
                     • Storms: Cause physical damage to corals but can briefly lower temperatures.

                     • Marine Life: Herbivorous fish control algae, benefiting coral health.
                  In the given system map,

                  + (Positive): Shows the positive relationship (direct correlation). It means when one thing
                  increases, another increases too.

                  – (Negative): Shows the negative relationship (inverse correlation). It means when one thing
                  increases, another decreases.
                  Now, the key relationships in the system map of coral reef are:

                     • Water Temperature   Algae: As water temperature rises, algae growth increases, which
                    could lead to excessive algae growth, harming the corals. This is a positive relationship.

                     • Pollution   Algae: Pollution (such as nutrients from fertilisers) increases algae growth,
                    which negatively impacts coral reefs. This is a positive relationship.
                     • Algae   Coral Reefs: Excess algae (due to pollution and temperature) harms coral reefs by
                    blocking sunlight and competing for space. This is a negative relationship.

                     • Algae   Marine Life: Increased algae can lead to lower water quality, affecting marine life
                    negatively. This is a negative relationship.

                     • Storms   Water Temperature: Storms may cause temporary cooling in the water, which
                    could relieve coral reefs from heat stress. This is a negative relationship, as storms help
                    reduce the effects of high-water temperatures.



                         Introduction to Project and Project Cycle


                 A project is a special piece of work with a clear goal, like planning a class fair or building a model
                 volcano. Every project follows a path called the project cycle, which shows the steps from bright
                 idea to proud finish.



                 What is a Project?
                 A project is a piece of work that has a clear goal, begins and ends within a set time, and follows
                 a plan to turn an idea into reality. It often involves breaking the main goal into smaller tasks,
                 deciding who will do each job, and gathering the materials needed. Whether you work alone or
                 in a team, everyone knows their role and the steps they must follow. When the project is finished,

                 there is something to show—such as a model, a presentation, or a report—along with a chance
                 to look back and learn what went well and what could be improved next time.




                                                                              Project to AI Project Cycle  15
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