Lucy got a new car for her birthday so she went for a long drive. First she went West for 6 km, then turned North and went 4 km. Next she
went 12 km east and then 8 km South. What is her distance

31,000 meters (m) or 31 kilometers (km)

Explanation:

6,000 meters + 4,000 meters + 12,000 meters + 8,000 meters=31,000 meters

Simplified explanation: 6+4+12+8=31

x would be the most and the least would be y because there are more fruit   and seeds than flock z has insects

answer; the tunica intima also called tunica interna, consists of elastic fibers,connective tissue and smooth muscle cells;