Week Fifteen Root Practice - 6th

What does the root word "astr" mean?

• space

• star

• comet

• planet

What do the prefixes "di-" and "bi-" mean?

• one

• three

• four

• two

What part of speech are the words asterisk, asteroid, astronaut, dilemma, trio, trilogy, and astronomer?

• nouns

• verbs

• adjectives

• adverbs

What parts of speech are the words astronomical, diverse, and bilingual?

• nouns

• verbs

• adjectives

• adverbs

*

• asterisk

• asteroid

• astronaut

• astronomical

Most ________ are located between the planets Mars and Jupiter.

• astronomer

• asteroids

• asterisks

• astronomical

Jenny plays in a violin ________.

• tilogy

• bilingual

• trio

• diverse

I am right in the middle of an enthralling science fiction ___________.

• trilogy

• trio

• dilemma

• asterisk

Neil Armstrong was the first __________ to walk on the moon.

• astronomer

• astronaut

• asteroid

• asterisk

NASA scientists conducted ___________ research.

• astronomer

• asteroid

• astronomical

• astronaut