1. SHALL WE CHECK THE
HOMEWORK?
SHALL WE CHECK THE
HOMEWORK?

2. Shall we watch the video
together?
Shall we watch the video
together?

3. ECO
FESTIVAL
Teacher: Zhamilya Erbolovna
The 29th of March

4. ECO-FESTIVALS ARE....
ECO-FESTIVALS ARE....

5. NEW WORDS:
PLANET
ғаламшар
PLANET
ғаламшар
RUBBISH
қоқыс
RUBBISH
қоқыс
TRASH CAN
қоқыс жәшігі
TRASH CAN
қоқыс жәшігі
ECO-FESTIVAL
Эко-фестиваль
ECO-FESTIVAL
Эко-фестиваль
TO THROW AWAY
лақтыру
TO THROW AWAY
лақтыру
TO HELP
көмектесу
TO HELP
көмектесу
TO PLANT
отырғызу
TO PLANT
отырғызу

6. ZERO CONDITIONAL
ZERO CONDITIONAL
STRUCTURE
STRUCTURE
USAGE
USAGE
EXAMPLES
EXAMPLES
+ PRESENT SIMPLE,...PRESENT SIMPLE
+ PRESENT SIMPLE,...PRESENT SIMPLE
IF
IF
TO TALK ABOUT THINGS THAT ARE ALWAYS
TRUE,LIKE A SCIENTIFIC FACT
TO TALK ABOUT THINGS THAT ARE ALWAYS
TRUE,LIKE A SCIENTIFIC FACT
freeze water into ice

7. EXAMPLES
EXAMPLES
I get tired if I plant a lot
of trees
I get tired if I plant a lot
of trees
When it rains, the grass
gets wet
When it rains, the grass
gets wet
If you touch a fire, you get
burned
If you touch a fire, you get
burned

8. FIRST CONDITIONAL
FIRST CONDITIONAL
STRUCTURE
STRUCTURE
USAGE
USAGE
EXAMPLES
EXAMPLES
IF
IF+SIMPLE PRESENT,SIMPLE FUTURE
TO TALK ABOUT POSSIBILITIES IN THE
PRESENT OR IN THE FUTURE
wake up miss the bus

9. EXAMPLES
EXAMPLES
If I go to an eco-festival, I
will collect rubbish
take
--------------------

10. To deliver a message to understand and think
critically about alternative energy efforts
To invite readers to understand how to find
and apply alternative energy sources
To inform about the organic waste as one of
the alternative energies
THE AIMS OF THE
PRESENTATION

11. Alternative energy is a term that refers to all
usable energy that aims to replace conventional
fuels without the unexpected consequences of it.
DISCUSSION –
ALTERNATIVE ENERGY

12. The term is for the efforts of reducing the use of
hydrocarbon fuels resulting in environmental
damage due to high carbon dioxide emissions,
which contribute greatly to global warming.
DISCUSSION –
ALTERNATIVE ENERGY (CONT.)

13. Organic waste – or biodegradable waste – comes
mainly from living organisms, either plants or animals.
Examples include such as:
food waste
human waste
sewage
paper waste
manure
green waste
biodegradable plastic
slaughterhouse waste
DISCUSSION –
ORGANIC WASTE

14. What you need:
A closed tank or a plastic container or mineral
water gallons – to store the garbage (scientifically
called a bioreactor)
Then the bioreactor is equipped with a hose to
channel the gas produced
ORGANIC WASTE AS
ALTERNATIVE ENERGY –
BIOGAS

15. To get the desired biogas, the bioreactor (tank) must
be anaerobic.
It must not have oxygen and air entering so that
organic waste that is put into the bioreactor can be
converted by microbes.
ORGANIC WASTE AS
ALTERNATIVE ENERGY –
BIOGAS (CONT.)

16. On a small scale, household waste produces 1,000
liters of garbage or 300 kg of waste, producing about
50-60 percent of CH4 gas, methane, and carbon
dioxide.
ORGANIC WASTE AS
ALTERNATIVE ENERGY –
BIOGAS (CONT.)

17. 100 kg buffalo manure or dung accommodated in the
bioreactor produces biogas in less than six days,
saving up 6 liters of kerosene a day
ORGANIC WASTE AS
ALTERNATIVE ENERGY –
BIOGAS (CONT.)

18. Waste from bioreactors that cannot be converted
is then used for compost – as fertilizer for plants.
The unconverted animal waste in the bioreactor
also produces Rubellus Rumbricus earthworms
that are helpful in soil fertilization and alternative
medicine.
ORGANIC WASTE AS
ALTERNATIVE ENERGY –
BIOGAS (CONT.)

19. Group 1
1. Neil Tran, 2nd Year, Fauget High School
2. Drew Feig, 2nd Year, Fauget High School
THANK YOU