Trees, why are they dying out? pine trees.....?

Okay. this year I've noticed LOTS of pine trees dying out!!! like this BIG HUGE pine tree across my house/parent's house xD it died!!! %26amp;SLOWly.. is it because of the weather?! the dry, cold and up%26amp;down weather? %26amp;just THIS year... before they didn't die out!!! :(





and lots of trees have been dying out this year...








%26amp; in woods, they're chopping down lots of trees...





just a random out of topic question.. please answer if you know? :) thankk yoouuuu very mucho :P





What do people ACTUALLY do with regular trees that just die?! isn't there special trees that are used to making paper? because I see lots of trees just dead, laying around like in the woods/ i live near a excercise trail thing :) in the woods.. it is soo cool! they have blackberries, there used to be water flowing thing but some people CUT it DOWN!!! :'(


ok. trees.what do they actually do with it? can't they just ACTUALLY use those trees instead of letting them ROT!!


:( we're cutting more trees. than planting them!

Trees, why are they dying out? pine trees.....?
pine beetle, but that is just a quess.