Ecosystem services quick check seventh grade answers
1) What are ecosystem services?
Ecosystem services are the benefits that humans receive from ecosystems, such as clean water, air, and the pollination of crops.
2) Why are ecosystem services important?
Ecosystem services are important because they provide necessary resources and benefits for human well-being and survival. They also contribute to environmental sustainability and biodiversity.
3) Give an example of a provisioning service.
An example of a provisioning service is the production of food and other natural resources, such as fish, timber, and medicinal plants.
4) Give an example of a regulating service.
An example of a regulating service is the regulation of climate and water through processes like carbon cycling and water purification.
5) Give an example of a supporting service.
An example of a supporting service is the maintenance of nutrient cycles through processes like decomposition and soil formation.
6) Give an example of a cultural service.
An example of a cultural service is the recreation and aesthetic value that people gain from spending time in natural environments, such as parks and forests.
7) How can humans impact ecosystem services?
Humans can impact ecosystem services through activities such as deforestation, pollution, and overexploitation of natural resources. These actions can lead to the degradation or loss of ecosystems and their services.