Answer:
Factories disposing of waste incorrectly.
Explanation:
I'm NOT 100% sure about this answer but I think it's the Lines of Longitude
Roughly 7! 7 x 48 is 336 which is two short so maybe just say 8 to be safe.
Answer:
Most major rivers in Southeast Asia seem to flow in the same direction. By studying the physical geography of this region, we can tell that these rivers flow from north to south because the major mountain ranges run from north to south. The rivers formed naturally between them in valleys.
It really depends on which war the question is referring to, but if it's referring to WWII the answer would be true.