Read the paragraph...the industrial revolution produced both positive and negative results. The greatest positive result

Mid to high level clouds that look like layered blankets are called

Match the description to the term. 1. ancient people of the british isles normans 2. possible location of oldest known writing emigrate 3. a variety of a language celts 4. the study of word forms indus valley 5. to leave one's country morphology 6. invaded england in a. d. 1066 dialect

Which two sentences in this passage talk about china’s efforts to curb environmental degradation?