- Study guides, Class notes & Summaries

This chapter covers the beginnings of biodiversity, conservation, and species interactions. It explores various vocabulary for a strong AP Environmental Scientist and various growth models, theories, while considering the causes and impacts of vulnerable species leading to extinction.

This is part of the foundation of the APES course and will serve as a solid background for the rest of the course!

This is the very surface-level introduction to environmental science. This course gets much more complicated, though, with the right notes ;) you can fly right through the course! Welcome to AP Enviro!

These notes will help you to learn about supply. The best option for last-minute revision.

These are handwritten notes for production functions in economics. Best for last time revision.

These are handwritten notes for forms of market. The best option for revision is one night before the exam.

These notes will help you understand various microeconomics topics. It's best to review one night before the exam.

The documents contain a full note of theories related to equilibrium of forces. Inside it you can learn about moment and friction also. Then you have bunch of practice questions(mcq, essays) with answers

This document is based off of Alan Brinkley's Unfinished Nation. It outlines the beginnings of the Civil War, why the South wanted to keep slavery, and how the rise of cotton production boosted the South's economy.

How was the American Economy before the Civil War? In these notes, you will find a detailed outline of how Americans utilized railroads, an immigrant workforce, and expanded businesses to boost American economy.