Short Answer Questions 14 List four human activities that

Last updated: 4/18/2023

Short Answer Questions 14 List four human activities that are a source of environmental change on Earth 15 List example of renewable resources 16 List examples of nonrenewable resources 17 The first humans arrived in North America about 12 000 years ago How did their arrival affect the environment 18 List three factors that might contribute to desertification 9 What is the role of forests in an ecosystem