Lesson 3 - Unit 2 - Water supplies

• Aardrijkskunde
• Middelbare school
• mavo
• Leerjaar 2

Unit 2 - Water everywhere

Today's Lesson 

To do:

- Notebook instructions

- Notes 

- Homework

Goals: 

- Learn about different type of water supplies.

- Describe in own words and draw process.

How to:  notebook

1.  Keep your book and notebook during class with you

2. When I say, take a note / copy this.... write it in your notebook.

3. Don't forget to write a title for each note or the date 

4. Back at school: Grade for notebook - show everything you did during working at home. 

Name one water problem in a country with drought.

Physical water scarcity means:

1. there is enough, but it is dirty.
2. there is no water available.

Two reasons why there will be more demand for water in the future:

1. population growth
2. too much dirty water
3. people use more water because of wealth
4. too much desert

Let's read

Unit 2. lesson 2.

Water pipes in Nepal

Water tanks in India

Water dams in Bolivia

Water wells in Kenya

Which continents have no water scarcity problems?

Which continent has a lot of economic water scarcity?

Which continents have a lot of physical water scarcity?

NOTES

Areas with economic water scarcity:

-> corruption, conflict, low income, low education

Areas with physical water scarcity:

-> desert climate, not enough rainfall

Areas with NO water scarcity:

-> climate with enough rainfall, high education level, wealthy

Do

Describe the 4 different water supplies. Total of 150 words.

Answer the following questions in your text:

1. is this a difficult/easy way to get water to houses and why?

2. is this a cheap/expensive way to get water to houses and why?

3. is this water supply created to prevent economic/physical water scarcity

->if you lived in one of these four area's, which water supply would you prefer and why?

Homework

1. Describe the 4 types of water supplies and answer the questions in your writing task.