Ecosystem Helpers Multiple Choices

This passage describes llamas’ role in the ecosystem. As grazers, they help control plant growth and enrich the soil through their waste. They serve as prey for predators, contributing to the food chain, and farmers use them to guard livestock. Their movement even helps shape landscapes by spreading seeds and supporting biodiversity.

Students develop understanding of ecological relationships and interdependence. The text improves comprehension of cause and effect while introducing scientific terminology. It also strengthens analytical thinking about environmental balance.