The theme of human-environment interaction explores how people adapt to and modify their surroundings. Which of the following is an example of human modification of the environment? (1 point)
• Farmers choosing crops that grow well in their climate
• People using natural caves for shelter
• A river eroding the banks and changing its course
• Animals migrating to find food
Farmers choosing crops that grow well in their climate
To determine which of the given options is an example of human modification of the environment, we need to understand what human modification entails. Human modification refers to the deliberate actions taken by people to alter their surroundings to suit their needs. Let's examine each option:
1. Farmers choosing crops that grow well in their climate: This option demonstrates human adaptation rather than modification. By selecting crops that are best suited to their climate, farmers are adjusting their farming practices to accommodate and work within the existing environment, rather than actively modifying it.
2. People using natural caves for shelter: This example showcases human adaptation rather than modification. Humans utilizing natural caves for shelter take advantage of pre-existing natural features rather than significantly altering them.
3. A river eroding the banks and changing its course: This option demonstrates natural processes at work rather than human modification. River erosion and course changes are largely driven by natural forces, such as water flow and sediment dynamics, and not direct human intervention.
4. Animals migrating to find food: This example highlights natural behavior among animals rather than human modification. Animals migrating to find food is a regular occurrence in nature, driven by their instincts and survival needs.
Based on this analysis, none of the given options represent human modification of the environment. Instead, they showcase various aspects of human adaptation or natural processes.