Question

1. read the sentence.

caribou eat plants and grass in the summer and mushrooms and lichen in the winter.
what is the correct way to punctuate this sentence?
○ caribou eat plants and grass in the summer and mushrooms and lichen in the winter?
○ caribou eat plants and grass in the summer and mushrooms and lichen in the winter,
○ caribou eat plants and grass in the summer and mushrooms and lichen in the winter.
○ caribou eat plants and grass in the summer and mushrooms and lichen in the winter!

Explanation:

The original sentence is a factual statement, not a question or exclamation, so it needs a period at the end. A question mark is for interrogatives, a comma is a mid-sentence punctuation that can't end a statement, and an exclamation mark is for strong emotion, which doesn't fit here.

Answer:

Caribou eat plants and grass in the summer and mushrooms and lichen in the winter.