Explanation

Audio/Video players are media software, not productivity software.

Productivity software includes tools like spreadsheets, word processing, and databases, which help users create, manage, and analyze data.

Explanation

The modern concept of teaching, often described as triangular, involves three key components: the teacher, learner, and the curriculum.

Infrastructure is not considered part of this conceptual triangle, as it relates to the physical or organizational setup, not the core elements of the teaching process.

Explanation

Analysis involves breaking down information into smaller parts to understand its structure and relationships.

It helps students investigate concepts more deeply and critically assess components of knowledge.

Explanation

اعدوا کا مطلب ہے تیار کرو۔

یہ لفظ اکثر تیاری کرنے یا تیار کرنے کی کارروائی کے حوالے سے استعمال ہوتا ہے۔

Explanation

Smoke is an example of a solid dispersed in a gas, where tiny solid particles are suspended in air.

This type of mixture is a colloidal solution known as an aerosol.

Explanation

مد کی دو قسمیں ہوتی ہیں

مد لازم: جب مد کا استعمال ضروری ہو اور اس میں اضافہ نہ کیا جا سکے۔

مد عارضی: جب مد کا استعمال عارضی طور پر کیا جائے، جیسے کسی کلمے کی تشدید یا وقف کے بعد۔

مد کے یہ دونوں اقسام تجوید کے اصولوں میں اہم کردار ادا کرتی ہیں۔

Explanation

The sentence is in simple present tense, used for general facts.

So the correct sentence is: "Cotton grows in America, Egypt and Pakistan."

Explanation

حضرت عمر بن عبد العزیز رحمہ اللہ 99 ہجری میں خلافت پر فائز ہوئے۔

آپ خلافتِ راشدہ کے بعد سب سے عادل اور نیک خلیفہ سمجھے جاتے ہیں۔ئ

Explanation

Given Ahmed's income is Rs. 85,000 and expenditure is Rs. 51,000:

The ratio of income to expenditure is 85,000 : 51,000.

To simplify, divide both parts by their greatest common divisor, which is 17,000:

85,000 / 17,000 = 5

51,000 / 17,000 = 3

So, the ratio is 5:3.

Explanation

The cordless power tools were developed during the Apollo missions to collect and study moon soil samples.

These tools helped astronauts drill into the lunar surface and bring back samples without power cords, making them more practical in space.