CBSE Class 8 - Science Periodic Test-1 (2017-18) (#cbseNotes)

CBSE Class 8 - Science Periodic Test-1 (2017-18) 

Questions asked in the Q. Paper are from the following chapters:

1. Crop Production and Management
2. Coal and Petroleum
3. Combustion and Flame
4. Universe

CBSE Class 8 - Maths Periodic Assessment-1 (2017-18) (#cbseNotes)

CBSE Class 8 - Maths Periodic Assessment-1 (2017-18) 

Questions asked in the Q. Paper are from the following chapters:

1. Rational Numbers

CBSE Class 8 - Science - Synthetic Fibres - Know Your Plastic Bottle (#cbseNotes)

Know Your Plastic Bottle

Class 8 - Science - Synthetic Fibres

Resin Coding System (Image Credits: Openclipart)

In 1988, the Plastic Industry Association developed the Resin Identification Codes (1-7), a set of symbols appearing on plastic products that identify the plastic resin out of which the product is made. This help the workers to sort out various plastic bottles in order to recyle or reuse them or not.

Here is a table of resin codes that are used to get information about the application of plastic, its safety and re-usability.

♳ PET/PETE
Polymer: Polythene Terephtalate
Common Applications: Soft Drink, Water and Salad Dressing bottles, peanut butter and jam jars.
Safe for Alimentary Use: Safe One Type Use.
Reusable: No

CBSE Class 10 - Science Periodic Assessment -1 (2017) (#cbseNotes)

CBSE Class 10 - Science Periodic Assessment-1 (2017) 

Questions asked in the Q. Paper are from the following chapters:

1. Biology : Life Processes
2. Chemistry: Chemical Reactions and Equations
3. Physics: Electricity

CBSE Class – VI Chapter – 1 (History) What, Where, How and When ( Questions and Answers) (#cbseNotes)

What, Where, How and When
Class – VI  Chapter – 1 (History) 

Q & A 

Q1: Name two words which are often used for our Country.

Answer: India and Bharat are the two words which are often used for our Country.


Q2: Define Archaeology?

Answer: It is the study of the remains of the ancient past.


Q3: What are Artifacts?

Answer: The old objects like tools, weapons, pots, coins etc. which were used by early man.


Q4: Where did people live in the past?

Answer: They lived along the banks of the rivers.

कक्षा ११ & १२ - हिंदी (पाठ्यक्रम) २०१७-१८ Class 11 & 12 Hindi Syllabus (2017-18) (#cbseNotes)

कक्षा ११ & १२ - हिंदी (पाठ्यक्रम) २०१७-१८ 
Class 11 & 12 Hindi  Syllabus (2017-18)

Here presents the prescribed syllabus for Class 11 & 12 Hindi Syllabus for the curriculum 2017-18.

CBSE Class 9 - English (C) - The Solitary Reaper - Poem Summary (#cbseNotes)

Poem - The Solitary Reaper (Poem Summary)

CBSE Class 9 - English (Communicative)

Poet : William Wordsworth

Summary

The poet is out on a stroll in the mountains of Scotland. There he sees a Scottish Highland young lady, working in her field. She is alone, harvesting the grains. She is singing a despairing yet sweet song. The poet requests that bystanders should either stop or delicately pass lest she should get interrupted.