A. Read each group of words. If it is a sentence, add the proper punctuation mark. If it is not a complete sentence, write fragment.
1. Over by the new sports field
2. My friends and I decide to race
3. How long will it take to run a mile
4. My friend's new sneakers
5. That is my best time ever
B. Add the proper punctuation to the end of each sentence. Then write whether

Explanation:

1, It's a fragment. It does answer the question of where, but it is not a complete thought. You would need something like Over by the new sports field is a house that was built in 1894.

2. My friends and I decided to race. It should be decided, and it should have a period.

3. How long will it take to run a mile? That's a question.

4. My friend's new sneakers (fragment) are purple.

5. That was my best time ever. (requires a period or an exclamation mark.)

B cannot be answered without know what comes after whether.

the period of human evolution has coincided with environmental change, including ('hominin' refers to any bipedal species closely related to humans – that is, on how do we know earth's climate has changed? a map showing dates and locations of prehistoric archeological sites and migration routes from africa into.

are there any options?