Abalanced chemical reaction obeys the law of a) ideal gases. b) definite proportions. c) conservation of matter. d) conservation of energy.

The _ is in charge if food safety, meat and plant production for human consumption, and developing and exploring new technologies in farming and ranching.

Where do most people in arabia and iraq live? a. in the fertile crescent b. in the rub, al-khali c. in cities d. in and around mecca

1.how is germany's economic system similar to that of the united kingdom a. both are free-market economic b. both are command economic c. both are mixed economic d. both are traditional economic