What does the prefix nano - in the word nanoparticles mean

Is the following a sentence or a fragment: Since they haven't paid their bills on time. Fragment Sentence

Which word might best be used to describe someone who starts taking French lessons, drops them a week later in order to take skydiving lessons, and then switches in a month to a violin lessons

The following question refers to "To Build a Fire" by Jack London. What fatal mistake does the man make after his feet get wet? A. He waits too long before building a fire. B. He puts green moss on the fire. C. He builds his fire under a spruce tree.

What does a novel often have more than a short story

What does the situation and the characters in Animal Farm represent? A. The circumstances in Russia after the Revolution. B. The story of a philosopher who promoted a classless society. C. The various levels of class in the animal world. D.

Which of the following is a poor habit that can negatively affect your posture? A. Getting enough sleep each night B. Having good self-esteem C. Performing stretching exercises D. Slouching while you sit in your desk

Use the drop-down menus to answer the questions about the passage. Based on the passage, how does Claudius really feel abput Hamlet's mourning? What does the passage reveal about the relationship between Claudius and Hamlet?

How does Fortas defend the majority opinion that free speech in school is constitutionally protected?

What vowel sound does the ie make in this word? friend a. long a b. long e c. short e d. long i e. short i

Which word and punctuation mark corrects the punctuation error in this sentence? In the box I found my necklace which I had misplaced a year ago. A. box; B. necklace, C. misplaced,