Explanation

The largest portion of Earth's freshwater is stored in glaciers and permanent ice sheets.

Lakes, streams, and underground water hold smaller percentages compared to ice sheets.

Explanation

In large numbers, commas are placed after every three digits starting from the right.

For example, 1,000 and 10,000,000 have commas after every three digits.

Explanation

"ز، س، ص" کو "حروف صفیریہ" (حروف میں سیٹی کی سی آواز پیدا ہونے والے) کہا جاتا ہے،

لیکن ان میں "ص" ایک مستعلٍ (زور دار / سخت ادا ہونے والا) حرف ہے،

جبکہ "ز" اور "س" نرم (مستفل) حروف ہیں

Explanation

Explanation

If a² + b² < c², then angle C is greater than 90°, making it an obtuse triangle.

This follows from the converse of the Pythagorean Theorem.

Explanation

In C language, each statement ends with a semicolon (;) to indicate the end of an instruction.

This helps the compiler understand where one statement ends and the next begins.

Explanation

Optical disks like CDs and DVDs store data in a spiral track that starts from the innermost part and moves outward.

This spiral path allows continuous reading of data as the disk spins.

Explanation

In the TPACK model, Pedagogical Knowledge refers to a teacher’s understanding of how to teach effectively, including methods, strategies, and techniques.

This focuses on how to design and deliver lessons in a way that is engaging and educational for students.

Explanation

The correct reflexive pronoun for "I" is "myself", used when the subject and object are the same.

Sentence becomes: "I accidentally hurt myself while cooking." — which is grammatically correct.

Explanation

The correct sentence is: "People saw a whole new side of him."

"A" is used because "whole" modifies a singular, countable noun ("side"), and the phrase starts with a consonant sound.