<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>
D. Decades before men walked on the moon
The meaning of the word galley is "kitchen" (a place where one washes dishes and cooks).
