Student World Atlas (Maailma atlas)
drugs and industrial products.
Possib le cure to deadly diseases.
Acco rding to the Wo rld Resou rces Inst itute, frontierf orests. T hese for est s a re big eno ug h to
Percentage of Frontier Forest only about one -fifth of th e Eart h's fo rest provide sta ble habi rars for a rich d ivers ity of
Under Moderate or High cover of 8,000 year s ago su rvives unfragm ent plant a nd an im al speCI es.
annaabi.ee 
