Grace and David are having a science debate! Grace says ...

[ Vocabulary ]

Grace and David are having a science debate! Grace says the word that means both “seriousness” and a “force of attraction caused by mass” is the same. David isn’t sure. Can you help them out? What is the word?

A. gravity

B. velocity

C. friction

D. momentum

Select your answer:
A B C D E

Random Topics:

Adjective Adjective Suffixes Modals Deduction: cant /must Conditional and Subjunctive Adverb of Frequency Compound and Complex Sentences Article & Preposition Parts of Speech and Grammar Past and Present Continuous tense Asking for and Giving Opinion

Other quiz:

Grammar › View

VOCABULARY: Prepositions of time and place

My sister usually goes to bed ______ 11:00 pm
_
A. on

B. in

C. at

D. to

Grammar › View

Sam and Oli ______ to the cinema every month.

A. play

B. go

C. Do

D. Does

Vocabulary › View

To indentify as causing something; to attribute to

A. Proscribe
B. Nondescript
C. Ascribe

Modals › View

__________ you conserve water by fixing leaky faucets promptly?

A. May

B. Must

C. Can

D. Should