Question
We need to save papers. Explain the sentence with reasons.

Answer

We need to save papers due to following reasons:
$-$Making of tons of paper requires $17$ fully grown trees and as we keep on wasting paper more trees would be cut down for making papers.
If we will save them and minimize their wastage then it will help in conservation of trees which are very essential for us.
$-$Also making of papers require lot of money, labor and energy. Saving of paper will also save these things and thus help us commercially also.
$-$There are certain harmful chemicals which are used in the paper industry. Saving of paper will also minimize the usage of harmful chemicals.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Similar questions

Draw a labeled diagram of the human female reproductive system.
$1.$ Where in the human body does an egg $($or ovum$)$ get fertilized?
$2.$ Where does a fertilized egg $($or zygote$)$ develop into a baby in the human body?
Give an activity to show that pressure in a liquid increases with depth.
What are weeds ? How can we control them ?
A woman is in her reproductive phase of life. Even when the sperms are available at the time of release of a mature ovum by her ovary, fertilization does not take place. Due to this, the woman is unable to bear a baby.
$a.$ What is the most likely defect in the reproductive system of this woman?
$b.$ Name the technique by which this woman can also have a baby?
We read in newspapers that burning of fuels is a major cause of global warming. Explain why.
What is force? State the various effects of force.
In Figure mark the positions of the endocrine glands which release the hormones that:
$a.$ Controls the release of sex hormones.
$b.$ Is responsible for the secondary sexual characters in boys.
$c.$ Prevents diabetes.
$d.$ Maintains the correct salt balance in the blood.
What is night blindness? What causes night blindness?
Explain how the scientific method can be applied to everyday observations, using the example of why a puri puffs up unevenly.
Image
What type of combustion is represented by:
$a.$ Burning of white phosphorus in air at room temperature?
$b.$ Burning of $\text{LPG}$ in a gas stove?
$c.$ Ignition of a cracker?
$d.$ Burning of coal dust in a coal mine?