help plz. at least 200 words

In your own words, explain which determinants of demand (Preferences, Prices or related goods, Income, Demographic Characteristics, Buyer expectations), and which determinants of supply (Prices of Factors of Production, Returns from alternative activities, technology, seller expectations,natural events, number of seller: most influence the demand for gas. Have your driving habits changed with the increasing gas prices? What about someone you know who is 20 yeat older than you (or younger thant you if you're over 50! )