Answer:
greg meets lemon brown by taking a walk to get away from his father's lecture and walking in a abandon home
A possible meaning of the metaphor would be very disappointed because "dirt disappointed" is not meant in a positive sort of way. If you're dirt disappointed it most likely means you are very disappointed, possibly aggravated. Hope this helps
It is very true... to consider other books
A moth saves him by aspiring to fly the stars instead of flying to a lamp and dying. Because the moth follows his dream to fly to a star, he never makes it, but he doesn’t burn up into flames.