CBSE Class 10 - Biology - Our Environment - Revision Assignment (#cbsenotes)(#eduvictors)

Biology - Our Environment 

Revision Assignment

ONE MARK QUESTIONS

1. Using Kulhads as disposable cups to serve tea in trains, proved to be a bad idea. Why?

2. Why is plastic not degraded by bacteria?


TWO MARK QUESTIONS

3. DDT has entered the food chain. Which food habit is safer- vegetarian or non-vegetarian?

4. Classify the flowing as decomposers and producers Green plants, bacteria, fungi, algae, blue-green algae.

5. Distinguish between producers and consumers.

6. Name two environment-friendly practices.

7. Write any two ways of energy flow through an ecosystem.

CBSE Class 8 - Social Science - History - Ch1 - How, When and Where (Assignment)(#cbsenotes)(#eduvictors)

History  

Chapter 1 - How, When and Where 

(Assignment)

Answer the following questions

1. Define the following terms – Archive, Survey, Census

2. Who was James Mill? Name the book written by him. How did he periodise the Indian History?

CBSE Class 7 - Maths - Exponents and Powers (MCQs) (#cbsenotes)(#eduvictors)

Exponents and Powers
(MCQs)

Q1: Simplify 2³

(a) 6
(b) 8
(c) 10
(d) 222

Q2: What is the value of 3⁰?

(a) 0
(b) 1
(c) 3
(d) Not Defined

Q3: Value of 12² is _____

(a) 2
(b) 24
(c) 144
(d) 0

CBSE Class 6 - 8 - English Grammar - Present Indefinite Tense (Worksheet) (#cbsenotes)(#eduvictors)

English Grammar - Present Indefinite Tense 

(Worksheet) 

Directions: Make the sentence using Present Indefinite tense with suitable forms of verbs given in the brackets.


1. Buses ________ on this road every hour. (run)

2. He ______ his job next week. (leave)

3. The cow ______ milk. (give)

4. I ______ up early in the morning.  (get)

5. Girls _____ songs. (sing)

6. Hard working students _______ prizes.  (get)

CBSE CLASS 9 - BIOLOGY - CELL: FUNDAMENTAL UNIT OF LIFE (Worksheet)(#cbsenotes)(#eduvictors)

CELL: FUNDAMENTAL UNIT OF LIFE 

(Worksheet)

Fill in the blanks with suitable words.

1. The fundamental organizational unit of life is the _______.


2. Cells are enclosed by a plasma membrane composed of ________ and _______.


3. Plasma membrane is a __________ permeable membrane.


4. In plant cells, a cell wall composed of _________ is located outside the cell membrane.


5. In prokaryotes, the nuclear membrane is ________.

CBSE Class 10 - Political Science - Chapter 1. Power Sharing - Revision Assignment (#cbsenotes)(#eduvictors)

Chapter 1. Power Sharing

Revision Assignment

Very Short Answers

1. What does the word ‘ethnic’ signify?

2. Which language is spoken by the majority of the population in Brussels?

3. What does the term majoritarianism signify?

4. Name the third level government of Belgium.

5. Which city was chosen as the headquarters of the European Union?

6. What does the horizontal power signify?

CBSE Class 9 - Geography - List of Important Dams In India (#cbsenotes)(#eduvictors)

List of Important Dams In India

CBSE Class 8 - HISTORY – CRAFT AND INDUSTRIES - Concept Points (#cbsenotes)(#eduvictors)

History - Chapter : Crafts and Industries

Concept Points

1. The products which are of aesthetic value and are produced by hand or by using simple tools and machines are termed as Handicraft.

2. Items of Exports – pearls, perfumes, spices, sugar etc.

3. Items of Imports – gold, copper, zinc etc.

4. A process which include the production of fabric by interlacing two sets of threads is termed as weaving.

5. The shift from manual system to machine made goods or machine system is known as Industrial Revolution.

CBSE Class 9 - Science - Chapter – 1 – Matter in our Surroundings (Revision Assignment) (#cbsenotes)(#eduvictors)

Chapter – 1 – Matter in our Surroundings

(Revision Assignment)

Q1. Why are gases so easily compressible whereas it is almost impossible to compress a solid?


Q2. Explain why diffusion occurs more quickly in a gas than in a liquid.


Q3. Explain why glycerine is more viscous than water.


Q4. Give reasons for the following –
(a) Milk is called a liquid
(b) Carbon dioxide is a gas


Q5. Both sugar and water take the shape of the container in which they are placed, yet sugar is called a solid while water is called a liquid. Explain.

CBSE Class 10 - Economics - Chapter 1 - Development (Revision Assignment) (#cbsenotes)(#eduvictors)

Economics - Chapter 1 -
Development (Revision Assignment)

Q1: What type of aspirations can development fulfill?

Q2: How idea of national development varies?

Q3: Which position was occupied by India in terms of HDI in Human Development Report 2014?

Q4: Which Index is used to compare nutritional level?

Q5: Give one major reason for which children particularly girls are not able to achieve secondary level schooling.