Analogy: entering earth s surface: short waves: : leaving earth s surface: a. long waves b. short waves c. medium waves d. no waves

What is the authors purpose in writing this paragraph

How did sundara learn to speak english

Then she heard his step on the stair away down on the first flight, and she turned white for just a moment. the phrase "she turned white for just a moment" is mainly used to show that della has very fair skin. is afraid of jim's reaction. is beginning to get an illness. had become extremely angry.