Read the following sentence from "Charles Steinmetz: Master of Electricity": In elementary school Karl had difficulty memorizing the multiplication tables; but by college, he was
known for his ability to solve very complex mathematical problems
Based on the context, what does the word complex most likely mean?
O simple
O easy
O challenging
O basic

Write a five-minute oral presentation about the call of the wild, writing for an audience of your peers. what did you find most fascinating or interesting about the story, and what did you think were its most important points? include one visual element to support your ideas; this may be a short slideshow. then, make small changes to your speech to adapt it to be presented to a formal audience. enter both versions of your speech (informal and formal) in the space below, and include your selected visual element. if possible, present your speech to an audience to receive feedback.