Sure! Here’s a revised version of your outline that's suitable for an 8th grader:
Topic: Ocean Pollution
Introduction
“Hook”: Have you ever considered what lies beneath the beautiful waves of the ocean? It’s not just fish and coral—it’s also a staggering amount of trash and pollution that endangers marine life and affects us all. Can we save our oceans before it's too late?
Thesis statement/Main idea: Ocean pollution is a big problem that harms marine animals, affects our health, and threatens the future of our planet. But if we learn about its causes and effects, we can work together to find solutions and protect our oceans.
Overview and transition into the first body paragraph: In this paper, we will explore the main causes of ocean pollution, the effects it has on wildlife and humans, and some of the ways we can help fix this issue. Let’s start by looking at what causes ocean pollution in the first place.
This version keeps it straightforward and engaging for an 8th-grade audience. Let me know if you need more information or additional sections!