Compound sentence.
When two sentences are written as one and seperated by a comma, they are called a run-on or fused sentence.
It is called a compound sentence. The lady wore a sunhat, her male companion was hatless.
'Consecutive' sentences.
complex senetence
You can sometimes replace a period with a semicolon; it's not that difficult.
A compound sentence combines two independent clauses with a comma and a coordinating conjunction, such as "and," "but," or "so." It is a way to express two related ideas in a single sentence.
a sentence in which two or more independent clauses are joined in the wrong way.
In formal writing a comma is not to be used two join two independent clauses. If comma is used between two sentences consisting of independent clauses it is known as comma splice. Two sentences formed by independent clauses should always be joined by a co-ordinate conjunction or a short punctuation mark such as semicolon if the sentences are closely related.
A compound sentence consists of two independent clauses joined by a comma and a coordinating conjunction.
Every well-written sentence has at least one verb. This sounds like a homework assignment. You can ask for the verb in a given sentence if you include the sentence in your question.
A compound sentence is made up of two independent clauses joined by a coordinating conjunction, such as "and," "but," or "so." It allows for the combination of two related ideas into one sentence.
Oh honey, you're mixing up your punctuation marks. A sentence is typically separated by a period or a question mark, not a comma. But hey, at least you're trying to learn something new.