Adding more Eco experience is to make children realize the Eco sounds.. which are the exact music letter sounds.  Play helps children acquire these 7 letter sounds their tonality from A.

 
Today 12/2/2017 Amamoor, the Butcher Bird sings
C   D   F   A  
it can be C Major or F Major but soon realized it is in F due to the emphasis making C note the Dominant and D note the Sub Mediant in feeling which one can gauge in Tonality. Making the F Major 6 Chord.
On another occasion previously
G   E   G   A   G    C C C C
is in C.  Making the C Major 6 Chord. Able to sing in 2 Keys!

The cricket making chirp chirp chirps sounds
G  G  G  G  G  G  G 
G  G  G  G  G  G 
G  G  G  G  G
F  G  G  G  G  G  G 
G  G  G  G  G 
G  G  G  G  G  G  G
F  G  A  A  A  A  A 
A  A  A  A  A  A  A
F  G  A  A  A  A  A 
F  G  A  A  A  A  A 
in C Tonality.

This bird makes a 'wuip!'  sound
wuuip! chiew! weeeee wuip!
E.......!   C!  //  E.........  E...!

This cockatoo makes gnah gnai sounds
gnai   gnah  gnahi  gnahi     gnahi  gnahi
C...E   C...E   G...E    C ....E / C......    C......

Cow bellows mmgeea   eaar
mme   ea   eaa   ere
G...G#..A...A#....B..C

Possum .. can you imagine striking up an accompanying style
                        ng    nga  nger nga
C    E   D   E  /  A      E      D      E

Saving the Eco.  How music literacy will help. Nature's sounds can be easily demonstrated with the music logos innovations. This awareness has it's merits for children to understand.  It is children's future. On the higher plateau it will help towards saving the planet, gives a sense of balance to be 'earthed'.... connect to the tonality of Eco sounds. All living things make sounds based on tonality. They make sounds or sing to communicate, surprisingly equally fall in the category of Tonic, Dominant, Super Tonic, Submediant, Mediant, Sub Dominant, Leading Note, Octaves.... similar to that of the Western Classical Music System. They too are making music. Understanding this phenomenon helps children to appreciate the Eco better, thus be less destructive greater appreciation towards nature ...  able to hear daily Sounds of Nature in the morning will always remind children to grow up being constantly supporting saving the planet. This is one of the most effective means of educating children to reduce or slow down eco destruction.  It boils down to each individuals behaviour to respect nature in all its entirety to reverse global warming .... politicians or governments can only do so much.