logging
the cutting down of trees for commercial use
array
a large number a collocation
enviroment
the natural word
habitat
the natural area where a plant or animal lives
extend
to reach past.get bigger
fell
to cut down
nutrients
the goodness in food
terrestrial
living
aquatic
living un the water
vanish
to disappear
myriad
many,numerous
intact
whole, complete
intercept
to catch,to interrupt the progress of sth
stabilize
to keep from changing , maintain
erosion
loos of soil from action of water or wind
vegetation
plants
inhibit
to prevent(جلوگيري از)،slow down
defense
protection
deforestation
the removal of all trees from a large area
impact
تاثير
spaning
پوششي
shelter
پناه
beneath
در زير
integrity
تماميت