Why did the Japanese attack Southeast Asia in the Second World War?

Why did the Japanese attack Southeast Asia in the Second World War? Why did the people And how the people?Did you meet _____ Japanese Why did people choose the name Greenland why did the man change his job? （why did the deer stand in the sun?.（why did the deer stand in the sun?. why did the chicken cross the road?why did lions eat raw meat?脑筋急转弯 why did she fail the exam 等於why did not she pass the exam e.g Why did Tom go to Japan?He went to Japan to learn Japanese.则Why is Mrs Brown in hospital?(have a baby)怎么改? Why did the techer ask Tom the question? 谜语：Why did the gum cross the road? Why did the turkey cross the road?的意思~ （why did the deer not hide in the trees?）（why did the deer not hide in the trees? why did the pupils feel the way they did in the morning?如题.. why did i always make the splash of you why did you switch off the fridge?(同义句） Why did Russia leave the world war one? Why did the children make fuu of Tom 的翻译