मराठी

What were the primary objectives of the NASA Viking Mission to Mars?

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प्रश्न

What were the primary objectives of the NASA Viking Mission to Mars?

टीपा लिहा
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उत्तर

The primary objectives of the NASA Viking Mission to Mars were-
(i) To obtain images and samples of the Martian surface and soil,
(ii) To search for any possible signs of life there,
(iii) To search the presence of living microorganisms in the soil near the landing sites.

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  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?

संबंधित प्रश्‍न

Here are some fact from Einstein’s life. Arrange the in chronological order.

[1 ]  Einstein publishes his special theory of relativity.
[2]  He is awarded the Nobel Prize in Physics.
[3]  Einstein writes a letter to U.S. President, Franklin D. Roosevelt, and warns against
Germany’s building of an atomic bomb.
[4 ]  Einstein attends a high school in Munich.
[5 ]  Einstein’s family moves to Milan.
[6 ]  Einstein is born in the German city of Ulm.
[7 ]  Einstein joins a university in Zurich, where he meets Mileva.
[8 ]  Einstein dies.
[ 9]  He provides a new interpretation of gravity.
[10 ]  Tired of the school’s regimentation, Einstein withdraws from school.
[11 ]  He works in a patent office as a technical expert.
[12 ]  When Hitler comes to power, Einstein leaves Germany for the United States.


Now fill in the blanks with suitable words from the ones that you have formed.

(i) Mass literacy was possible only after the ___________ of the printing machine.

(ii) Ramesh is unable to tackle the situation as he lacks ____________.

(iii) I could not resist the _____________ to open the letter.

(iv) Hardwork and ___________are the main keys to success.

(v) The children were almost fainting with ______________after being made to stand in the sun.


 Look at these words:

...peace comes dropping slow

Dropping from the veils of the morning to where the cricket sings 

What do these words mean to you? What do you think “comes dropping slow...from the veils of the morning”? What does “to where the cricket sings” mean?


How does he narrate the story of the tusker? Does it appear to be plausible?


Working in small groups of 4−5 students, go back over the two passages on Santosh Yadav and Maria Sharapova and complete the table given below with relevant phrases or sentences.

Points of

Comparison/Contrast

Santosh Yadav Maria Sharapova

1. Their humble beginning

 

 

2 . Their parents’ approach

 

 

3. Their will power and strong desire to succeed

 

 

4. Evidence of their mental toughness

 

 

5. Their patriotism

 

 

Read a short story about an exemplary boss. 

Working 12 to 18 hours a day was not uncommon for scientists at the rocket launching station, Thumba. A group of such scientists was frustrated due to the work pressure and meeting their boss's demands; however, they were loyal to him. 
One day, a scientist gathered enough courage to go up to his boss and say, "Sir, I have promised my children that I will take them to the exhibition this evening. Therefore, I have to leave the office by 5.30 pm. Can I leave early today, Sir?" 
His boss replied, "Alright. You may leave early today." 
The scientist was happy for having received the permission and continued with his work. He stayed on to work after lunch, and, as always, got so engrossed in his work, that he peered at his watch only when he thought he was done. Unfortunately, it was past 08: 15 pm. 

With a jolt he remembered his promise to his children. He looked for his boss who was not in his omee. Having told him just that morning. he wrapped up his work and hurried home. 
A.P.J. he drove home, he felt very guilty for having let hla children down. When he reached, the children were not at home. His wife was busy reading. He felt that initiating any conversation with her would only add fuel to fire, so he stayed quiet. 
Looking up at him, bis wife asked, "Do you want something hot to drink or would you like to have dinner right away?"
The man could only ask, "Where are the children?"
His wife said, "Don't you know? Your boss came here around quarter past five and took the children to the exhibition you had promised to take them to." 
He was surprised, but, it did not take him very long to guess what had happened. 
The boss who had granted him permission had observed him working very seriously well past 5.00 pm. He realized that the scientist would not leave the work half' done, but if he had promised his children visit to the exhibition, then they deserved it. So, he took the lead in taking them to the exhibition himself. 
The boss did not have to do it every time. But once it was done, loyalty was established. 
No wonder, all scientists at Thumba continued to work under this boss in spite of the great pressure. 
This boss was none other than Dr APJ Abdul Kalam.


Subject Verb Agreement.
A verb must be in the same number and person as its subject e.g.
(a) A man and his wife have lived here since January 2009.
(b) Arun, a great scholar, is dead.
(c) Either James or Peter is to be promoted.
( d) The horse as well as its rider was hurt by the fall.
(e) Not only India, but also the whole world recognises Gandhiji's
achievements

(f) Eachman was rewarded.
(g) Every tree has been saved.
(h) The Adventures of Tom Jones is a great novel.


What does he plant who plants a tree? a
He plants a friend of sun and sky;b
He plants the flag of breezes free;
The shaft of beauty, towering high;
He plants a home to heaven anigh;
For song and mother-croon of bird
In hushed and happy twilight heard____
The treble of heaven's harmony_____
These things he plants who plants a tree.

Read the lines given above and answer the question that follow:

Who is described as a ‘friend of sun and sky’ ?

What does he plant who plants a tree?
He plants, in sap and leaf and wood,
In love of home and loyalty
And far-cast thought of civic good____
His blessing on the neighbourhood,
Who in the hollow of his hand
Holds all the growth of all our land____
A nation's growth from sea to sea
Stirs in his heart who plants a tree.

Read the lines given above and answer the question that follow:

What motivates the man to plant a tree according to the poet?


Discuss the following topic in groups.

What problems are you likely to face if you keep ants as pets?


On getting a gift of chappals, the beggar vanished in a minute. Why was he in such a hurry to leave?


What were the remarks of two men on seeing Gopal in the market?


How was the tiger cub fed?


Why did Makara dislike tortoises, snakes and lizards? Write a line about each.


What surprised Prem in Pambupatti village?


Give two example of trees that have a number of uses in everybody’s life.


Here are some points from a similar story that you might have heard in another language. Dividing the class into two groups try and tell the story in English. One person from each group can speak alternately. Your teacher will help you. As you tell it, one of you may write it down on the board.
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l mouse changed into a girl by a magician...
l wants to marry the strongest person...
l asks whether sun or cloud stronger (why?)...
l but mountain stronger than clouds (how?)...
l but mouse stronger than mountain (how?)...
l girl asks to marry mouse, becomes a mouse again.


Multiple Choice Question:

A house is made of ________


Now that you have completed the above project, write a brief report stating what you did, how you did it, and the conclusion.


Complete the following sentence by providing a reason:

In Act III, Scene II of the play The Tempest, Stephano and Trinculo are angry with Caliban as they struggle out of the filthy pool because ______.


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