Explanation

Realize means واضح طور پر کسی چیز سے آگاہ ہونا یا سمجھنا

Understand means واضح طور پر کسی چیز سے آگاہ ہونا یا سمجھنا

Explanation

Passage for Reading and Comprehension:

Some regions of the world are dry. Due to water shortage, there is no rainfall or no irrigation system. Therefore, cultivation does not take place. As grass grows in abundance, these areas serve as pasture lands for cattle. From cattle, milk, butter, ghee, and meat are obtained, the main food for most people. The profession of cattle roaring is mostly adopted in hot and temperate climate regions. Farms are made in different regions where cattle are bred in large quantities. These farms are near the cities or the industrial centres, so the market is available to sell milk, meats, butter etc. In areas with water-storage facilities but with extreme climates. Cattle rearing is not done permanently, and people bring their cattle to those areas during butter seasons. They migrate immediately when there is a climate change.

1. The similar meaning of the word 'dry' is?

Barren means بنجر

Dry means خشک

2. The similar meaning of the word 'shortage' is?

Dearth means قلت

Shortage means قلت

3. The similar meaning of the word 'extreme' is?

Severe means شدید

Extreme means انتہائی

4. The opposite meaning of the word 'cultivate' is?

Destroy means تباہ کریں

Cultivate means کاشت کریں

5. The opposite meaning of the word 'rearing' is?

Abandoning means ترک کرنا

Rearing means پالنا - پرورش کرنا

6. According to this reading passage, some regions of the world are ______?

Dry

7. There is no rainfall in these regions, and due to the shortage of water, there is no system of ______?

Irrigation

8. Grass grows abundance, so these areas serve as pasture lands for _____?

Cattle

9. The majority of people eat food like milk, butter, ghee and meat, which is obtained from _____?

Cattle

10. The profession of cattle rearing is mostly adopted in climate regions like

hot and _____?

Temperate

Explanation

The OS (e.g., Windows, macOS, Linux) manages all hardware/software operations, including:

• Memory allocation.
• File management.
• Running applications (like MS Word).

Example:

Without an OS (Operating System), a computer cannot boot or execute any program

Explanation

Six Degrees (1997):

• Launched in 1997, it allowed users to create profiles and connect with friends, pioneering modern social networking.
• Shut down in 2001 but set the template for future platforms.

Explanation

A pixel (picture element) is the smallest unit of a digital image.

Higher pixel count = Sharper image (e.g., 4K resolution has 3840×2160 pixels).

Explanation

Ctrl + N is universally used to create a new file/email in most programs (e.g., Outlook, Gmail, Word).

In Microsoft Outlook: Pressing Ctrl + N opens a new email window.

Explanation

Keyboard Key Categories:

Navigation Keys: Include Page Up/Down, Arrow Keys, Home, End, Delete, and Insert. They help move the cursor or scroll through content.

Control Keys: Ctrl, Alt, Esc (used for shortcuts).

Function Keys: F1-F12 (perform specific tasks).

Explanation

The File Menu in most applications (e.g., Notepad, Word, Photoshop) contains options like Open, Save, and Save As to access saved files.

Example:

In Microsoft Word: File → Open → Select saved document.

Explanation

SAARC stands for South Asian Association for Regional cooperation.

The first summit was held in Dhaka in December 1985.

Hussain Irshad was the President of Bangladesh at the time of establishment of SAARC.

Current members of SAARC are 8.

Headquarters located in Khatmandu.

Bangladeshi President Ziaur Rahman in 1977 to foster regional cooperation.

Explanation

The All India Muslim League was founded in 1906, with its first session held in Karachi in 1907.

Muhammad Ali Jinnah joined the League in 1913 (October) at the age of 37.

In 1927, the League was divided over the issue of joint electorates.

Jinnah joined the Indian National Congress in 1906 and left in 1920.

He was a member of the All-India Muslim League from 1913 until 1947.

In 1947, Jinnah became the leader of Pakistan until his death in 1948.