Punctuation
Sentence Types
Parts of a Sentence
Topic Sentences
Geography
100

This punctuation mark is often used to separate items in a list or to set off introductory elements in a sentence.

What is a comma? 

100

This type of sentence asks a direct question and ends with a question mark.

What is an interrogative sentence?
100

This is the part of the sentence that tells who or what the sentence is about.

What is the subject?

100

These three key components ensure that a topic sentence is strong and effective.

What are clarity, relevance and specificity?
100

This theory explains how lithospheric plates move across Earth's surface

What is Plate Tectonics?

200

This punctuation mark connects two closely related independent clauses without using a conjunction.

What is a semi-colon?

200

This type of sentence expresses strong emotions and ends with an exclamation mark.
 

What is an exclamatory sentence?

200

This part of a sentence includes the verb and everything that comes after the subject, including objects, modifiers, and phrases.

What is the predicate? 

200

A topic sentence is usually found in this section of an essay or paragraph.

What is the body paragraph?

200

The process of breaking down rocks into smaller pieces

What is weathering?

300

This punctuation mark is used at the end of a declarative sentence to indicate a complete thought.

What is a full-stop/period?

300

This type of sentence states a fact or expresses an opinion.

What is a declarative sentence?

300

This is the noun or pronoun that receives the action of the verb.

What is the direct object?

300

The typical placement of a topic sentence in a paragraph.

What is the first sentence of the paragraph?

300

The process that creates canyons and valleys over time

What is erosion?

400

This punctuation mark introduces a list, explanation, or important information.

What is a colon?

400

This type of sentence gives a command or makes a request, often without a stated subject.

What is an imperative sentence?

400

This is the noun or pronoun that answers the question "to whom" or "for whom" an action is done.

What is the indirect object?

400

The world's tallest mountain range, located in Asia

What are the Himalayas?

500

These punctuation marks are used to indicate direct speech or to highlight titles of short works like poems and articles.

What are quotation marks?

500

This type of sentence expresses strong emotion and ends with an exclamation mark.

What is an exclamatory sentence?
500

This part of a sentence follows a linking verb and either renames or describes the subject, completing its meaning.

What is a subject complement?

500

This type of weathering is the breakdown of rocks into smaller pieces without changing their mineral composition.

What is mechanical weathering?

M
e
n
u