Role of Nature - Giáo dục Tiểu học - Nguyễn Phương Thảo - Thư viện Bài giảng điện tử

- Nature is necessary thing for this life
- Nature is the air we breath, the water people
drink and is everything they need for their life.

Water

Light

Forests


Water
For human health
Water is an indispensable
drink to the body. Water
accounts for 70% of body
weight and it is distributed
throughout the body such
as blood, muscles, bone
marrow, lungs.

For living
- Irrigation
- Helping human activities:
bathing, washing clothes
- Electric power


Air
- It is where people live in it throughout
their lives, work and rest

- Health and human touch depends on the
composition of the air: respiratory tract ...
 


Forests
Herbal medicines

Purifying air, providing oxygen for life
Soil protection, anti-erosion, flood prevention

Herbal medicines


Light

Warm

see to make food work


Nature is an essential part of our life. A clean
environment is necessary for a peaceful and
healthy surroundings which helps human beings
But nowadays, nature is disturbing in many different ways

the direct discharge of smoke from vehicles, factory into the nature
deforestation
littering
without treatment

Environmental pollution is also a direct cause of

global warming, leading
to a series of phenomena,
such as the greenhouse
effect, ice caps melting,
nature disasters such as
droughts, floods, volcanic
eruption and so on


New words
1.Herbal medicines: /ˌhɜː.b l ˈmed.ɪ.s n/ 
1.Disturbing:
The
use of plants to/dɪˈstɜː.bɪŋ/
treat medical condition
making you feel worried or upset:
Preparations used in herbal medicine include poultices,
 
tinctures, oils, balms, and teas
The article described the latest crime figures as
A
medicine or medical treatment made from plants:
"disturbing".
Some
herbal medicines
can makecontains

you very sick
The following
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scenes that may
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