This document outlines the Geoscience Semester 2 Exam for high school students, covering Units 3-5 and consisting of 17 questions. The exam format is conducted through Canvas and lasts for 2 hours. It breaks down the Depth of Knowledge (DOK) levels across various topics such as mantle convection, earth systems, weathering vs erosion, climate change, natural resources, and sustainability. Each question encourages students to explain concepts, provide examples, and analyze feedback loops related to Earth's systems. The DOK levels vary from basic definitions to extended reasoning tasks, allowing students to demonstrate their understanding of complex geoscientific concepts.