Explanation

Transitional devices:

Used to connect ideas and guide readers through text smoothly.

Let's check each option:

For example → Transitional (used to give examples)

Whereas → Transitional (used to contrast)

Firstly → Transitional (used to list/sequences) 

Bunch → Not a transitional device; it's a noun

Explanation

The suffix "-er" added to a verb forms a noun that means a person who performs the action (e.g., "teach" → "teacher").

It is commonly used to indicate agent nouns, identifying the doer of the verb.

Explanation

Indefinite pronouns refer to non-specific people or things.

"Nobody" refers to no particular person, so it is an indefinite pronoun.

Explanation

"Various" describes "people" by telling how many kinds — a key role of an adjective.

It qualifies the noun, making it an adjective.

Explanation

"The Atlantic" is a specific ocean, so the definite article "the" is used.

We use "the" before names of oceans, seas, and rivers.

Explanation

Profusion means بہت زیادہ

Abundance means کثرت

Explanation

The word Television has 4 syllables: Tel-e-vi-sion.

Each syllable is a distinct sound or beat in the word.

Explanation

"Goose" is an irregular noun because its plural is "geese," not "gooses."

Irregular nouns change spelling in the plural form rather than just adding -s/-es.

Explanation

The correct sentence is: He was generous to the helpless orphans.

"The" is used to specify a particular group (helpless orphans in this case).

Explanation

A declarative sentence makes a statement or expresses an idea.

"I want to be a good person." is a simple statement, so it is declarative.