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Effects of acid rain QOD: Have your bag of soil/water on your desk.

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Presentation on theme: "Effects of acid rain QOD: Have your bag of soil/water on your desk."— Presentation transcript:

1 Effects of acid rain QOD: Have your bag of soil/water on your desk.
#4.7 Aim: How does acid rain affect the environment? Agenda QOD (10) Lesson: effects of acid rain (15) Activity: testing your soil! (15) Summary (5) No HW Effects of acid rain QOD: Have your bag of soil/water on your desk. Which air pollutants cause acid deposition? Where do they come from?

2 #4.7 Aim: How does acid rain affect the environment?
Agenda QOD (10) Lesson: effects of acid rain (15) Activity: testing your soil! (15) Summary (5) No HW #4.7 Aim: How does acid rain affect the environment?

3 1. Soil - leach nutrients from the soil
#4.7 Aim: How does acid rain affect the environment? Agenda QOD (10) Lesson: effects of acid rain (15) Activity: testing your soil! (15) Summary (5) No HW 1. Soil - leach nutrients from the soil - Makes it harder for plants to uptake nutrients Normal soil Leached soil

4 How does acid rain affect the environment?
#4.7 Aim: How does acid rain affect the environment? Agenda QOD (10) Lesson: effects of acid rain (15) Activity: testing your soil! (15) Summary (5) No HW

5 2. Water Kills aquatic life (like fish)
#4.7 Aim: How does acid rain affect the environment? Agenda QOD (10) Lesson: effects of acid rain (15) Activity: testing your soil! (15) Summary (5) No HW Kills aquatic life (like fish) Changes the pH of rivers, lakes, and streams

6 How does acid rain affect the environment?
#4.7 Aim: How does acid rain affect the environment? Agenda QOD (10) Lesson: effects of acid rain (15) Activity: testing your soil! (15) Summary (5) No HW

7 3. Human structures - erode stone buildings and cars
#4.7 Aim: How does acid rain affect the environment? Agenda QOD (10) Lesson: effects of acid rain (15) Activity: testing your soil! (15) Summary (5) No HW - erode stone buildings and cars

8 How does acid rain affect the environment?
#4.7 Aim: How does acid rain affect the environment? Agenda QOD (10) Lesson: effects of acid rain (15) Activity: testing your soil! (15) Summary (5) No HW How does acid rain affect the environment? #1) Test your soil/water from home! - grab a beaker - put your soil/water in the cup (if soil, add water) - drop in a pH test strip - check the pH: what does this mean to you? pH color chart

9 Acid rain in the Adirondacks
#4.7 Aim: How does acid rain affect the environment? Agenda QOD (10) Lesson: effects of acid rain (15) Activity: testing your soil! (15) Summary (5) No HW Acid rain in the Adirondacks #2) Read the article about acid rain in the northeast - answer the questions

10 Where on this pH scale would we find acid rain?
#4.7 Aim: How does acid rain affect the environment? Agenda QOD (10) Lesson: effects of acid rain (15) Activity: testing your soil! (15) Summary (5) No HW Where on this pH scale would we find acid rain?


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