Question

match each word to its definition. the impact of hu- man activities on the environment based on resource use; living thing; group of organ- isms of the same species; lifestyle that re- quires responsible use of resources; a. organism; b. ecological footprint; c. population; d. sustainable living

Explanation:

1. For "the impact of human activities on the environment based on resource use", the term is "ecological footprint" (matches b) as ecological footprint measures human resource use impact on environment.
2. "living thing" is defined as "organism" (matches a) since an organism is a living entity.
3. "group of organisms of the same species" is "population" (matches c) as population refers to same - species organisms group.
4. "lifestyle that requires responsible use of resources" is "sustainable living" (matches d) as sustainable living is about responsible resource use.

Answer:

• "the impact of human activities on the environment based on resource use" - b. ecological footprint
• "living thing" - a. organism
• "group of organisms of the same species" - c. population
• "lifestyle that requires responsible use of resources" - d. sustainable living