1/25/16

Science 1

Science

1) What is ‘Microbes’ or ‘Micro organism’?
Answer: ’Microbes’ or Germs means minute organism without well-organized cell and specific nucleus that cannot be seen with naked eyes. Its existence is only realized when seen under microscope. Virus, Bacteria, Ricketsia, Protozoa, Fungi etc are the examples of Microbes or Micro organism.

2) Show the Microbial World In a flow chart.
Answer: The Microbial World is shown in a flow chart below:-




3) What are the differences between Virus and Bacteria?
Answer: The differences between Virus and Bacteria are given below:-

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Second B.G.S class

B.G.S
Q)Describe Fakir-Sanyasi Rebellion.
Ans:During the British rule in India,Bengal->The Pious minded Muslims were called the Fakirs.The Fakirs used to move from one place to another to give religious teachings to the people.At the same time some pious minded Hindu people used to travel from one place to another and worshiped to God.Those Hindu people were called Sanyasi.Those Fakirs and Sanyasis were living in India and Bengal during British rule.The British rulers tortured the Fakirs and Sanyasis very much.It was because the Fakirs and Sanyasis told the people that the British were doing injustice by taking their lands and injustice taxing.When the torture was unbearable they made rebellion against the British from 1763 A.D to 1800 A.D.It continued for long 37 years.It was the longest duration rebellion in Bengal.As this rebellion was started by the Fakirs-Sanyasis,this rebellion is named the Fakir-Sanyasi rebellion.The great leaders of this rebellion are:- Fakir Mojnu Shah,Fakir Muda Shah,Fakir Cherag Ali,Fakir Nur Alauddin,Sanyasi Vabani Pathak,Sanyasi Pittambar.All kinds of workers,people,fishermans,blacksmiths,potters supported and helped in this rebellion.During the Fakir-Sanyasi rebellion a great famine broke out in Bengal in 1770 A.D(Bengali year 1176).For the want of food over 1 crore people died in Bengal.It was one of the greatest tragedy of mankind.It was called Chhiattorer Monnontor  as it occured in Bengali year 1176.The British rulers did not try to save the people from death in that time of great famine.In five battles the Fakirs and Sanyasis defeated the British army.It was the end of the Fakir-Sanyasi rebellion.This rebellion ended in 1800 A.D.It was a great rebellion of Bengal against the British rule
N.B
#British rule in Bengal>1757-1947 A.D>190 years British rule

Whole Bengal was divided in 1947 into two parts>EAST PART=EAST BENGAL=BANGLADESH>WEST PART=WEST BENGAL(part of present India)
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Third BGS class

B.G.S
Q.4) What is the Indigo rebellion?
Ans: During the British rule in India, Bengal there was a great demand of blue powder in the European Countries. That blue powder was collected from small fruits from one kind of trees. Those trees were called Indigo plant. [Blue powder was collected from these Indigo plants and the blue powder was mixed with water and it was used to maintain the brightness of the white clothes.]The British rulers and Zamindars tortured the farmers very much to cultivate Indigo plant in their land.But Indigo cultivation was very much harmful for the farmers of Bengal because->
#Indigo cultivation destroyed the fertility of the land.As a result no crop was grown in the soil after the Indigo cultivation.
#After Indigo cultivation->the farmers of Bengal could not produce any crops in the land because the indigo destroyed the fertility of the soil.
#The British rulers and the Zamindars gave very little money to the farmers for cultivating the Indigo plants.
For these causes the Bengal farmers did not want to cultivate Indigo plants.The Zamindars and the British rulers tortured the Bengal farmers to cultivate Indigo plants.The British rulres and Zamindars killed many Bengal farmers who denied to cultivate Indigo.They cut of the hands and leg of many Bengal farmers who denied to cultivate Indigo.When the torture was unbearable,the farmers of Bengal became united,they made war/battle against the British army and Zamindars.It was called the Indigo rebellion in history.
(To be continued in next class .........................)

N.B
#No side note has been given.
<Admin’s note>I know that Indigo resistance has been written in the book. But the book is wrong.It is Indigo rebellion and even SIR told us. For proof type Indigo revolt/Nil Bidroho in Google. 

First B.G.S class

B.G.S
1)What is called rebellion?

[Chapter-1,Lesson-1,Page-1]

Ans:
When the people of a country/kingdom disobey their ruler and make battle/war against the army of their own king/ruler it is called rebellion.In short rebellion means,disobeying the ruler/king of own country/kingdom and making war against that ruler.


2)What is Koibarta rebellion?

[Chapter-1,Lesson-1,Page-1]

Ans:
During the time of Pala king,Mohipal II(1070 A.D-1077 A.D) fisherman community was living in ancient Bengal.These fisherman community disobeyed the Pala king,Mohipala II and made war/battle against the Pala army.It is called Koibarta rebellion.In the battle the Koibartas defeated the Pala army and they established the independent Koibarta kingdom in the Barind region.(Barind region=Rajshahi+Rangpur+Dinajpur region).The main leaders of Koibarta rebellion was Dibba.Under his leadership they made rebellion against the Pala king,Mohipala II.King Mohipala II was killed at the battle field .Dibba was the first king of Koibarta Kingdom.After him,his brother Ruddok became the king.After Ruddok,Ruddok's son,Vima became the king.The most successful and best Koibarta king was Vima.He brought glory and prosperity to The Koibarta kingdom .Pala kingdom was very big.Only one part of it was under Mohipala II.It means,only one part of Pala kingdom became independent.The rest was Pala kingdom.At last Pala king Rampala became the Pala king.He attacked the Koibarta kingdom and destroyed the Koibarta kingdom.It was the end of Koibarta kingdom.


N.B
#The people of the same family ruling over the same kingdom,one after another is called dynasty

#First rulers:-
Pala kingdom-King Gopal
Koibarta kingdom-King Dibba

#Pala kingdom lasted for 400 years (750A.D- 1150A.D)
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