In each sentence, identify the green word.

Harriet Tubman led hundreds of former slaves to freedom via the Underground Railroad.

In each sentence, identify the green word.

Carbon dioxide is a compound with one atom of carbon and two of oxygen.

In each sentence, identify the green word.

Utah's Great Salt Lake is large, shallow, and salty.

In each sentence, identify the green word.

The government gives applicants for citizenship a written test.

In each sentence, identify the green word.

The government gives applicants for citizenship a written test.

In each sentence, identify the green word.

Margaret Mead became a leading anthropologist.

In each sentence, identify the green word.

Thousands of meteorites strike the earth each year with great force.

In each sentence, identify the green word.

Before the storm, the sky became yellow-green.

In each sentence, identify the green word.

Old Mother Hubbard did not give her dog a bone.

In each sentence, identify the green word.

Old Mother Hubbard did not give her dog a bone.

In each sentence, identify the green word.

Clara Barton found the American Red Cross in 1881.

In each sentence, identify the green word.

My puppy is a little bundle of energy.

In each sentence, identify the green word.

My puppy will give me a warning bark when she needs to go outside.

In each sentence, identify the green word.

My puppy will give me a warning bark when she needs to go outside.