SCIENCE 4TH Q.

• RA 9147 WRCPA


  conserve and protect
• ra 9003 ESWMA2


  solid waste
• RA 8749


  Air
• Biosphere


  Life occurs here
• Lithosphere


  Part, brittle
• hydrosphere


  water
• atmosphere


  air, gas mix
• water


  continuous
• cond

  vapor 2 liquid
• prec


  droplets
• coll


  falls
• evap


  liquid 2 vapor
• carbon


  reservoir
• oxygen


  free
• nitrogen


  converted
• fix


  plants can absorb
• mineral


  microbes decompose
• nitrific


  specialized bacteria
• immobiliz


  nitrate and ammonium
• denitrific


  converts nitrates back to nitrogen gas
• phos


  trans and translocation
• plants


  phospate
• animals


  absorb by eating
• decomposition


  decompose
• domain


  highest
• 3 domains


  archaea

  bacteria

  eukarya