Explanation

Windows is an operating system developed by Microsoft Corporation.

It is widely used on personal computers.

It offers a graphical user interface (GUI).

Explanation

Eukaryotic cells have a well-defined nucleus enclosed by a nuclear membrane.

Prokaryotic cells lack a nucleus — their DNA floats freely in the cytoplasm.

This is the main difference between the two.

Explanation

Given A = p + prt, we need to solve for t.

Step 1: Subtract p from both sides

A - p = prt

Step 2: Divide both sides by pr

(A - p) / pr = t

The answer is A-p/pr.

Explanation

We learn "about" someone when we gain information or understanding regarding them.

The source is the poem, so we say we learn this "in" the poem — where the information is found.

Explanation

The preposition "near" correctly shows closeness or proximity to a place.

Saying a house is near the school means it is close in distance, which fits the context.

Explanation

Juicy means رسیلی

Explanation

Communicate means بات چیت کریں

Explanation

The sentence uses future + conditional, so it needs the subjunctive form "were" instead of "was".

Correct sentence: I won't be able to join you if my baba were at home.

Explanation

A glacier is a large, slow-moving river of ice formed from compacted layers of snow.

It moves due to gravity and pressure.

It is commonly found in polar and mountainous regions.

Explanation

The Senate is the upper house of Pakistan’s Parliament.

It ensures equal representation of all provinces and participates in law-making.

Pakistan has three branches of government:

1. The Legislative Branch makes the laws.
2. The Executive Branch carries out the laws.
3. The Judiciary Branch evaluates and interprets the laws.

The Legislative Branch, or Parliament, has two houses: the National Assembly and the Senate

1. National Assembly: It makes laws for the federation and keeps a check over the Executive. 

2. The Senate is the body that represents the provinces and promotes a feeling of equality, peace, and harmony.