Question

1. describe what a human activity is in your own words:

1. term for the variety and amount of all organisms and their habitats:

1. what impact would a human activity have on one of the abiotic factors you identified in your abiotic - factor model, and what could be a solution that would best reduce the impact of this human activity?

1. what impact would a human activity have on a second abiotic factor you identified in your abiotic - factor model, and what could be a solution that would best reduce the impact of this human activity?

1. what impact would a human activity have on a third abiotic factor you identified in your abiotic - factor model, and what could be a solution that would best reduce the impact of this human activity?

Explanation:

1. A human activity is any action carried out by people, such as working, playing, or commuting.
2. The term for the variety and amount of all organisms and their habitats is biodiversity.
3. For example, deforestation (a human activity) can reduce soil moisture (an abiotic factor). A solution could be re - forestation to increase soil moisture retention.
4. Industrial pollution (a human activity) can contaminate water (an abiotic factor). A solution could be stricter industrial waste management regulations.
5. Burning fossil fuels (a human activity) increases carbon dioxide levels in the atmosphere (an abiotic factor). A solution could be promoting the use of renewable energy sources.

Answer:

1. Any action carried out by people.
2. Biodiversity.
3. Deforestation reduces soil moisture; re - forestation.
4. Industrial pollution contaminates water; stricter waste management regulations.
5. Burning fossil fuels increases atmospheric CO₂; use of renewable energy sources.