In the cities of Puerto Rico
I see buildings tall and wide
New environments I am treading on
Limbs are longer, got more toes
I'll adapt
I will strive
Natural selection keeps me alive
I will strive
Natural selection keeps me alive
Fled to houses in the States
And the seeds are large and hard
Sunflower seed's what they call it
Unlike the ones at home
But I have to eat this
To survive and yield offsprings
I'll be strong and keep my lineage
Will pick finch with long and wide beak
I'll adapt
I will strive
Natural selection keeps me alive
I will strive
Natural selection keeps me alive
Trees are now dressed with dark soot
That covers this whole city
Industrial pollution
Has changed the atmosphere
I will hide in the dark trees
My protection from the prey
I'll be strong and keep my lineage
Will pick moth that are dark
I'll adapt
I will strive
Natural selection keeps me alive
I will strive
Natural selection keeps me alive
