ap environmental science - 2020 sample frq review

timestamps

• 0:00

  Introduction and Socials

• 0:32

  Follow Think Five Platforms

• 1:05

  Cookie Mining Lab Intro

• 2:06

  Lab Setup and Instructions

• 3:06

  Mining Materials Discussion

• 4:07

  Switching to Back Camera

• 5:11

  Buying Land and Tools

• 6:15

  Mining Process Demo

• 7:49

  Destructive Mining Impact

• 8:52

  Mining Progress Check

• 10:36

  Lab Results and Tailings

• 11:37

  Reclamation Challenges

• 13:09

  Realistic Solutions

• 13:40

  2020 Sample FRQ Overview

• 14:42

  Carbon Cycle Analysis

• 15:44

  Photosynthesis Discussion

• 17:14

  Hydrologic Cycle Role

• 18:48

  Photosynthesis Formula

• 20:24

  Sequestering Carbon

• 23:36

  Fossil Fuels Impact

• 25:41

  Acid Rain Causes

• 28:50

  Reducing Acid Rain

• 31:25

  FRQ Exam Strategies

• 34:35

  Independent Variable

• 36:12

  Dependent Variable

• 37:44

  Skipping Part J

• 38:49

  Confounding Variable

• 41:01

  Investigation Modification

• 42:32

  Custom FRQ Introduction

• 43:38

  Local Food Advantage

• 45:13

  Soil Property Identification

• 47:53

  Synthetic Fertilizer Benefit

• 50:28

  Compost Justification

• 52:01

  Soil Sample X Type

• 53:33

  Soil Sample Y Comparison

• 55:40

  Why X is Better for Farming

• 56:41

  Stream Wrap-Up and Bye