7. Summarize the sequence of events that occur when a pond undergoes secondary succession. __ 8. Draw and label a series of 4 simple sketches that show either primary or secondary succession. You can select Terrestrial or aquatic biomes. Your graph must have a title showing the correct succession, Indicate the kinds of species present in each sketch. Indicate a timeline for each progression. Students with completed aquatic biomes will receive 10 points extra credit. __ square square square square Species square square square square Timeline square square square square

7. When a pond undergoes secondary succession, the sequence of events typically follows these steps:<br /><br />- Disturbance: A disturbance, such as a flood or human activity, disrupts the existing pond ecosystem.<br />- Colonization: Pioneer species, such as algae and aquatic plants,. These species are adapted to the disturbed environment and can quickly establish themselves.<br />- Intermediate stages: As the pond continues to recover, more complex species, such as insects and small fish, begin to inhabit the pond. These species rely on the pioneer species for food and shelter.<br />- Climax community: Over time, the pond becomes more stable and diverse, with the establishment of a mature aquatic community. This community may include larger fish, amphibians, and a variety of aquatic plants.<br /><br />8. Here is a series of 4 simple sketches that show secondary succession in an aquatic biome:<br /><br />Sketch 1: Pond after disturbance<br />- Species: Algae, aquatic plants<br />- Timeline: 0-1 year<br /><br />Sketch 2: Pond with colonization of pioneer species<br />- Species: Algae, aquatic plants, insects<br />- Timeline: 1 3: Pond with establishment of intermediate species<br />- Species: Algae, aquatic plants, insects, small fish<br />- Timeline: 5-10 years<br /><br />Sketch 4: Pond with mature aquatic community<br />- Species: Algae, aquatic plants,<br />- Timeline: 10+ years<br /><br />In this series of sketches, the pond undergoes secondary succession, with the gradual establishment of more complex species over time. The timeline indicates the approximate duration for each stage of succession.