​ (a)   is the science of the earth's composition -- its rocks and minerals, for example.

Choose the correct word to complete the sentence.

The Greek root geo- means ​ (a)   .

Choose the correct word to complete the sentence.

Pirates tried to ​ (a)   the treasure where no one would find it.

Choose the correct word to complete the sentence.

Don't tell; ​ ​ (a)   a secret.

Choose the correct word to complete the sentence.

The poodles wagged ​ (a)   tails when they saw me.

Identify the action verbs in the sentence.

Have mice nibbled this cheese?

​ (a)  

Identify whether the word group is a complete sentence or a sentence fragment.

Building the first log cabins.

​​ (a)  

Identify whether the word group is a complete sentence or a sentence fragment.

European workers took factory jobs.

​​ (a)  

Identify whether the word group is a complete sentence or a sentence fragment.

To start the car and rev the engine.

​​ (a)  

Identify whether the word group is a complete sentence or a sentence fragment.

Winds blew.

​​ (a)  

Identify the simple subject in the sentence.

The first log cabins were build in Delaware.

​ (a)  

Identify the simple subject in the sentence.

Up the stream same a salamander.

​ (a)  

Identify the simple subject in the sentence.

Is Connor farting at his desk?

​​ (a)  

Identify the simple predicate in the sentence.

Are the geese resting at the swamp?

​​ (a)