Obviously the teacher has not heard her question so Sarah raised her hand and asked it again.""The muggle world is very scared about crumbling ecosystems, about how Humans are abusing nature and soon nature wont exist etc. Can the magical world survive without ecosystems, making spells to imitate nature, like spells to give off oxygen or suck up carbon dioxide or decomposing spells?" Sarah looked at interest at the swamp before her, she had seen it before. Sarah was not worried about the dirtyness of the swamps, rather she was nervous about what was lurking it. She was scared of crocodiles and poisonus snakes that tend to lurk in the swamp and mosquitoes that carry malaria. Those were all muggle animals yet there was also magical creatures to contend with. Sarah was sensitive to smells, so she was feeling a bit queasy and nauseous and her head ached. Her smile once bright had turned limp. She breathed through her nose now as her nose contained cilia to filter the air for her respiratory system.