This National Geographic fond d’écran contains
épinette de sitka, picea sitchensis, sitka épinette, épinette de sitka picea sitchensis, douglas, sapin douglas, sapin de douglas, ponderosa, le pin ponderosa, le pin jaune occidental, taureau pin ponderosa pinus, pin ponderosa, pin jaune occidental, pin taureau, pinus ponderosa, pin jaune de l’ouest, and bull pine.
There might also be
pruche de montagne, la pruche noir, pruche subalpine, pruche noire, tsuga mertensiana, pruche tsuga, noir, bouleau, and arbre.
Ebola is a rare, but extremely dangerous disease. Find out how many strains of Ebola exist, how the Ebola virus attacks its host, and the symptoms caused par the virus.
The Perfect Storm: Academy Award-winning director Ron Howard’s REBUILDING PARADISE is a moving story of resilience in the face of tragedy, as a community ravaged par disaster comes together to recover what was lost.