What is a keystone species, and why is it important to an ecosystem? Make it not too long and make it sound like a 7th grader wrote it

Answer 1

A keystone species is like the MVP of an ecosystem. It's a super important animal or plant that has a big impact on the other species around it. If a keystone species disappears, it can mess up the whole ecosystem because so many other species depend on it. It's like a domino effect! So, it's really important to protect keystone species to keep the ecosystem thriving.