CBSE Class 9 - Science Practice Sheet (1 Mark Questions Answers)(#cbsenotes)(#eduvictors)

Class 9 - Science Practice Sheet
(1 Mark Questions Answers)

Chapters Covered: Natural Resources, Atoms and Molecules, Plant Biodiversity, Work

Q1: Define the term biosphere?

Q2: List the two biotic components of biosphere?

Q3: Name the two gases given out on burning of fossil fuels which cause acid rain.

Q4: Which symbiotic life forms can grow on stones and help in formation of soil? Write the mode of their action for making soil from rocks.

Q5: How is smog formed?

Q6: Percentage of gases like O₂, N₂, and CO₂ remain almost same in the atmosphere. Give reasons for this.

Q7: State role of atmosphere in climate control.

CBSE Class 12 - Accountancy Sample Question Paper + Solution- (2018-19)(#cbsenotes)(#eduvictors)

CBSE Class 12 - Accountancy
 Sample Question Paper + Solution- (2018-19)

The objective of most businesses is to earn a profit . Profit is the difference between the amounts received from customers for goods or services and the amounts paid for the inputs used to provide the goods or services. accounting can be defined as an information system that provides reports to users about the economic activities and condition of a business. You could think of accounting as the “language of business.”

Here follows the class 12  Accountancy sample question paper along with marking scheme and answers help you in studies.

CBSE Class 8 - Mathematics - Data Handling - Reading Graphs - Worksheet (#cbsenotes)(#eduvictors)

Data Handling - Reading Graphs  

Worksheet

Directions (Q. 1-5): Following bar chart shows the ratio of expenditure to income of three companies A, B and C during the period 2007—2012.

CBSE Class 5 - Maths Worksheet (#eduvictors)(#cbsenotes)

Class 5 - Maths Worksheet

CBSE Class 12 - Business Studies Sample Question Paper + Solution- (2018-19)(#cbsepapers)(#eduvictors)

CBSE Class 12 - Business Studies
 Sample Question Paper + Solution- (2018-19)

Business Studies is a broad subject in the Social Sciences, allowing the in-depth study of a range of specialities such as accountancy, finance, organisation, human resources management and marketing.

provides business fundamentals that help prepare students for more advanced studies in a particular business field. Students who pursue a business course benefit in a number of ways. Business skills such as problem-solving, leadership, and communication can help in many different areas.

Here follows the class 12  Business Studies sample question paper along with marking scheme and answers help you in studies.

CBSE Class 8 - Science - Chapter 9 - Reproduction in Animals (Worksheet)(#cbsenotes)(#eduvictors)

Reproduction in Animals 

(Worksheet)

Fill in the blanks with suitable word(s).


1. The testes are located within a muscle bag called _________.


2. Amoeba is most commonly reproduced by ____________.


3. Butterfly in its development from larva to an adult shows __________.


4. Development of baby (foetus) takes place inside _________.


5. Inside mammals the fertilisation takes place in ________ or __________.

CBSE Class 10 - Mathematics Pre-Board Sample Question Paper (2018-19)(#cbsepapers)(#eduvictors)

CBSE Class 10 - Mathematics
 Pre-Board Sample Question Paper (2018-19)

Class 10 Mathematics covers various basics concepts of number systems, algebra, statistics, probability, geometry, trigonometry etc., thus laying logical foundations of the subject.  Here follows the class 10  Maths (Pre-board) sample question paper for practice.