CBSE Class 10 - Science - Management of Natural Resources - Very Short and Short Q and A (#cbsenotes)

Management of Natural Resources 

Very Short and Short Q and A from CBSE Papers 


Q1: What is coliform ?

Answer: It is a group of bacteria found in human intestine.


Q2: List any four stakeholders which may help in the conservation of forests.

Answer: People, the government, industrialists and Wildlife and nature enthusiasts.


Q3: What is reuse strategy ? Reuse strategy is considered better than the recycling strategy. Why ?

Answer: In reuse strategy, things are used again and again instead of throwing them. It is better than recycling of objects as no energy is used in this strategy for remaking of objects.


Q4: India has more than 50,000 strains of rice. Mention the level of biodiversity it represents.

Answer: It is a genetic variation within the species.


Q5: What do the three R’s refer to save the environment ? Which one of these would be the best for environment ?

Answer: Three R’s refers to Reduce, Recycle and Reuse.
Reducing wastage of energy is the best for environment.

CBSE Class 10 - SA2 (Pre) Social Science Sample Question Paper (2016-17) (#cbsepapers)

CBSE Class 10  - SA2 (Pre) Social Science Sample Question Paper (2016-17)

Jumbled Up Sentences (Set -3)

Jumbled Up Sentences

(Set-3)

Rearrange the following words and phrases to form meaningful sentences.


1. bike/ blue/./nitish/rode/his/new/

   __________________________________________________________________


2. There/./two/in/the/are/birds/nest/

   __________________________________________________________________


3. Mr. Shyam/ our/ has/teacher/ a/ named/ Timmy/./cat/

   __________________________________________________________________


4. park/./is/a/place/walk/for/lake/good/

   __________________________________________________________________

CBSE Class 10 - Marking Scheme of German Sample Question Paper (2016-17)

CBSE Class 10  - Marking Scheme of German Sample Question Paper (2016-17)


See here German Sample Question Paper (2016-17)

CBSE Class 9 -Science - Natural resources (Worksheet - Important Terms) (#cbseClass9Notes)

Natural Resources

Worksheet 

Important Terms

☛Following are the statements that define specific terms related to Natural resources. Identify the terms and fill in the blanks.


1. The outer crust of the Earth.

______________


2. The region which includes all the earth's liquid water, frozen water and small amounts of water vapor in the earth's atmosphere.

_____________________


3. The mass of air surrounding the Earth.

_____________________


4. The life-supporting zone of the Earth where the atmosphere, hydrosphere and lithosphere interact and make life possible.

_____________________

CBSE Circular: Restoring of Class X Board Examination with effect from the Academic Year 2017-18

CBSE Notification: Restoring of Class X Board Examination with effect from the Academic Year 2017-18

① CBSE is restoring Class 10 Board Examination from Academic Year 2017-18.

② You may download the circular copy from CBSE website.

③ The final examination will cover 100% syllabus.

④ Theory papers will carry 80 marks maximum. Maximum 20 marks will be given by schools as internal assessment.

⑤ There would be two mandatory Language papers. Students would have the choice to opt for a third language as well.

CBSE Class 10 - German Sample Question Paper (2016-17)

CBSE Class 10  - German Sample Question Paper (2016-17)

☛See Marking Scheme of German SQP (2016-17)