) स्वास्थ्य, जनसङ्ख्या र वातावरण शिक्षासँग अन्तरसम्बन्धित पक्षहरूको सूची तयार गरी कुनै दुईओटाको छोटो वर्णन गर्नुहोस् ।

In which direction does the moving force of air flow? a-from warm temperatures to cold temperatures b-to areas of high pressure to areas of low pressure c-east to west d-from high elevations to low elevations