Online CBSE class 6 science - Chapter 11

Online CBSE class 6 science - Chapter 11 – Water

Takshila Learning introduces animated classes for your child with new ideas and concepts, play based learning activities, meaningful time away from TV and unlimited fun with learning within your home. So stop waiting, register today with Takshila Learning and guide your child to a fruitful future.

We cannot imagine our life without water as we all drink water, and use water for our day to day activities. Let’s understand more about water.

HOW DO WE USE WATER?

We need water for drinking, bathing, cooking food and washing our clothes and utensils.
Agriculture requires a large amount of water for growing crops.
All kind of animals needs water for their survival.
For big and small factories required water for producing a verity of goods needed in daily life.

Once we use water for some given activity, we do not use it again and let it flow through the drain as waste or dirty water. For doing the same activity we required daily basis clean and fresh water.

Watch and learn water and its sources with animated videos of Class 6th Science.

Have you ever thought from where this freshwater comes?

Oceans as the Major Source of Water

The Oceans and seas cover ¾ Surface of the Earth. The Sea Water is salty and is unfit for drinking or agriculture activities. In spite of its drawbacks oceans is the major source of fresh water. How?

The process due to which water changes into its vapor from its exposed surface is called evaporation.
The factors which increase the rate of evaporation are:

i.The higher temperature of the air.

ii.Movement in the air.

iii.The larger area of the exposed surface.

During the daytime when the sun shines over oceans, seas, rivers, lakes, fields, cities, towns, and the heat from it evaporate vast amount of water. The water vapor so formed mixes in the air. Thus, day-in and day-out water vapor continuously enters in the air.

There is another way by which large amounts of water vapor are added to the air it is done through Plants.

Read complete chapter click Online CBSE class 6 science - Chapter 11 – Water

For more details Call us : 8800999280/8800999284

Comments

Lessons-Worksheets-Question Papers-CBSE Class 2 English

Lessons-Worksheets-Question Papers-CBSE Class 2 English CBSE 2nd Class English – One and Many In this blog, we share the spelling rules used in the concept of One and Many. When there is only one of a naming word (noun), it is said to be a singular noun . When a noun shows more than one, it is said to be in the plural . We can add –S, -es, -ves or ies to show that there is more than one noun. For example, we say many birds, four biscuits, six brushes. But for the students of Class 2 , it’s very difficult and confusing to understand where to use s , es, ves or ies in the form of many. Don’t worry, it looks difficult, but it is very easy as in grammar each concept has a set of rules that need to practice. Noun ending with –s, -x, -o, -sh, -ch, and –ss form plurals by taking –es. Look at these pairs of words: Bus – Buses Brush – Brushes Continue ..... Click here ...

Class 3 English Practice Grammar Worksheet -The Adverb

Class 3 English Practice Grammar Worksheet -The Adverb Class 3 English – The Adverb – Kinds of Adverb Fill in the blanks with suitable Adverbs of place. Choose from the box. Up outside everywhere back down away here there ...

PURCHASED GOODWILL METHOD UNDER IND AS 103

The acquisition of subsidiaries results in Goodwill calculation and also records net assets of the subsidiary at fair value on the date of acquisition. Let’s get answers to all the questions related to Goodwill, valuation of NCI, and impairment relating to them. Q1 – What are the ways in which an entity can make payment for purchase consideration? ANS: – Cash – Share exchange – Deferred payment – Contingent consideration Q2 – How is deferred payment dealt, when it forms part of purchase consideration? ANS: The deferred payment is discounted to present value and included in the cost of consideration. At the end of each year, the liability is increased by unwinding the discount, until the payment is settled. For example, An amount of Rs. 108,000 was deferred to be paid after 2 years. The discount rate applicable is 8%. The net present value today of Rs. 108,000 is equal to (108,000 * 1) / (1.08) ^2)= Rs. 92,593 included in purchase consideration. A liability of Rs. 92,59...

Takshila Learning - Online Tutorials

Search This Blog