How would I separate the subject from the predicate from each other in this sentence Canning or freezing keeps food from spoiling

Canning or freezing keeps food from spoiling.

Explanation:

I've underlined the subject and written the predicate in bold letters.

The subject is the part of the sentence that tells us who or what is performing an action expressed by the verb. It can also tell us who or what is being described by the predicate.

The predicate tells us what the subject is doing or describes the subject.

Here, the subject are the words canning and freezing. This is a compound subject - a subject that consists of two or more simple subjects that share a verb or verb phrase. The verb these words share is keeps. This verb is a part of the complete predicate: keeps food from spoiling.

To confirm this, we can ask:

it dosen't

explanation:

because it dosent

i guess the cause and effect would show how being around the smoke(the cause) can have negative effects on the body.

explanation: