1.National ambient concentrations of ozone, as well as carbon monoxide, have dropped by over 40 percent since 1970. The reduction was achieved through technological changes that yielded lower emissions of pollutants from transportation.
2.Whenever a community is faced with the prospect of a hazardous waste facility being located in its midst, the response is usually, "Not in my back yard!" That response has been dubbed the "NIMBY principle." Such reactions are usually governed by visions of hazardous waste dumps of days gone by and of rusty dented drums
Answer:
and I have to be careful to use the same
u can find it very easily
Answer:
Colonizing countries were pioneer to acquire Industrial revolution, master in sea navigation and technological development. Colonized countries were deficient in above features.
Explanation:
European countries were colonizing countries such as Britian, Spain, Portugal and so on. Asian, African and American countries were colonized countries under European powers. Many European countries were witnessed the Industrial revolition in mid 18th century but colonized countries were exporters of raw materials and consumer of finished goods till their decolonisation. There is no technological and infrastructural development in colonised countries whereas colonial powers were superior in science, arts, literatures and so on.
