What organ do land animals use for life to continue. 
Eyes. Gills. Limbs cycles matter Fins. biome Lungs
A B C D E F G H
Life is Breath and Breath Healing.
Land animals use lungs for life .
What organ do land animals use for life to continue.  (A) Eyes. (B) Gills. (C) Limbs (D) cycles (E) matter (F) Fins. (G) biome (H) Lungs