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What should we do to ensure Safe Surfing?

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प्रश्न

What should we do to ensure Safe Surfing?

थोडक्यात उत्तर
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उत्तर

  • Use a secure browser. 
  • Do not surf unsecure websites. A website with URL starting with https:// is a secure website. If the website URL starts only as http://, it is unsecure. 
  • Avoid clicking on links from unknown mails/pop-ups. 
  • Do not enter passwords when connected to a public network (WiFi in Railway stations or Airports) 
  • Always use a computer in which updated Anti Virus is installed.
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  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 6.1: On the Rule of the Road - Reading-Cyber Safety [पृष्ठ १८४]

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सामाचीर कलवी English Class 12 TN Board
पाठ 6.1 On the Rule of the Road
Reading-Cyber Safety | Q 2. | पृष्ठ १८४

संबंधित प्रश्‍न

Read the passage and complete the activities given below :
B1 Pick out 
The correct answers from the statements given below:

(i) All parts of the human body receive blood from the:
(a) lungs (b) heart (c) stomach (d) liver
 
(ii) The portion of the heart which doesn’t receive proper blood supply becomes:
(a) strong (b) dead (c) weak (d) diseased
 
(iii) Angina results from the weakening of the:
(a) heart (b) liver (c) stomach (d) lungs

(iv) The heart receives its own blood supply through the:
(a) veins (b) lumen (c) fat (d) coronary arteries

Coronary bypass surgery is undoubtedly a very significant achievement of modern medical science. But one ponders over certain pertinent questions such as the cost involved and the ultimate benefit.
The human heart is nothing but a four-chambered muscular pump that supplies blood to all parts of the body. Being an active pump, the heart itself requires a lot of energy and receives its own blood supply via certain vessels called coronary arteries. By a process called “atherosclerosis”, fat particles are deposited on the inner wall of the lumen of the coronary arteries which eventually reduce the size of the lumen and produce obstruction to the free flow of blood. The portion of the heart which suffers from lack of blood supply becomes weaker as a pump and gives rise to a typical chest pain called “angina”. When such blockage is total, the corresponding heart muscle dies and then one suffers a “heart attack”. In all these circumstances, heart surgeons perform a special type of operation known as “coronary bypass surgery”.
In this surgery, a blood vessel is taken (usually from the leg of the patient) and then grafted on the heart in such a way that when blood flows through, it bypasses the narrow segment of the diseased coronary artery. The concept is to divert the flow from the narrow artery, inside which there is already a ‘traffic congestion’ and in this respect, it is synonymous with road bypass.

B2 Fill in the gaps with the information given in the passage :
(i) The number of chambers of the human heart is _______.
 
(ii) Name the process by which fat particles are deposited within coronary arteries
_______.
 
(iii) When a heart muscle dies, due to total blockage one suffers from a _______.
 
(iv) To prevent heart attack Surgeons perform _______.
 
B3  Find meanings
Which words in the passage have the following meanings?
(i) think over
 
(ii) relevant
 
(iii) turn in another direction
 
(iv) a tube carrying fluid.
 
B4 
(i) Coronary bypass surgery is undoubtedly a very significant achievement of modern science. (Use ‘which’ and rewrite the sentence.)
 
(ii) The heart surgeons perform a special type of operation.
(Begin your sentence with ‘A special type of operation _______’)

B5 Personal Response
What do you do to keep your heart healthy?

Answer the following question in 30-40 words:

“The sight of the food maddened him.” What does this suggest? (His First Fight)


Answer the following question in 200-250 words:
"The best and most beautiful things in the world can't be seen or even touched. They must be felt with the heart." Justify the famous quote of Helen Keller.


Discuss in groups of four.
The accounts of exotic places in legends and the reality.


Explain the line:
Within a week it sickened to a raging fever and its pulse went up to a hundred and fifty in the shade.


'Now I hold Creation in my foot' – explain the centrality of this assertion in the poem. What makes the hawk's assertion of its invincibility so categorical?


What is the poetic technique used by the poet to convey the plaintive theme of the poem?


What does the reference to raw mythology imply?


Read the following statement and mark those that apply to you.

I have a small group of close friends and have no wish to interact with anyone else.


Write down in your own words the way Laurie confirmed the names of the March sisters.


Read the following words :

Brigadier, Commander, capture, evicting, enemy, defense

All these words are related to war affairs and war.

Find more such words from the passage.


Discuss in groups and share with one another.

Do you spend time admiring and thinking over the beauties of nature? Elaborate on your response.


Find at least two things from the poem that show the following:

The atmosphere is pleasant.


Give reasons :

Oberon and Titania fight for the custody of the Indian boy because - Oberon wants __________________.


Find two examples of the word made by using the following suffix.

 -ness 


Form groups of five and discuss:
There are many things that seem small, minor, or insignificant to some people but the same may be the cause of great pain, suffering for others. Can you list such things? What can you do to provide help on those occasions?


Form groups. Discuss the first two paragraphs. Try to present their content in the form of a series of conversations among the volunteers.


Complete the following diagram.


List and say whether the following statement agrees with the passage or not.

If you don’t understand something, don’t let the others know about it.


List the insects, birds, trees and plants mentioned in the poem.


"That's one small step for a man, one giant leap for mankind." Neil Armstrong - Discuss


Why did Prospero set Ferdinand a severe task to perform?


From the poem ‘The Grumble Family’ what kind of behavior does the poet want the readers to possess?


Tom lay thinking. Presently it occurred to him that he wished he was sick; then he could stay home from school. He examined himself. He found no symptoms or sickness, and he investigated again. This time he felt he had a stomach ache, but it soon grew feeble, and presently died wholly away. He reflected further.

What did he detect?


Fill in the blank

______ is the festival which fills our hearts with delight.


Neerja leapt into action when she______.


Amuthan locked the door behind him.


What was the message on the chit?


Choose the correct answer.


Try your own.


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