it is foreshadowing since the clocks where seen in the beginning and then showed up later in the movie.
<span>The question is 'self interest motivate producers to offer ............ products. The correct option is B. In market situations, producers' self interest, which is the desire to make more profit, always motivate producers in supplying products that are more expensive. The profit margins of producing more of an expensive product is usually higher compared to other less expensive products.</span>
B. The use of words such as "planetary" and "potential" helps establish a formal style.
