part 1: threat; part 2: temperature; part 3: gases; part 4: habitats; part 5: footprint; part 6: melt; part 7: surrounds; part 8: drop; part 9: reduce; part 10: in; part 11: functionaly; part 12: comfortable; part 13: harmful; part 14: secretive; part 15: selfish; part 16: blizzard; part 17: drought; part 18: trap; part 19: reduce; part 20: starve; part 21: find out; part 22: don't eat; part 23: would have ran; part 24: wouldn't shouted; part 25: passed; part 26: boils; part 27: were; part 28: had went; part 29: didn't rain; part 30: would