What else can produce the purest oxygen but the green plants!
The place i am standing at is Kalantikan, this view to Mt Gulugod Baboy (Mt Pig Spine) is very clear there. At my back is a complete view of the Batangas Bay, where the international cargo vessels use as port. It also faces the Pacific Ocean.
Under these bamboo groves is a very deep ravine which is crossed by a long bridge as part of the CALABARZON Highway f rom Manila to Batangas, Southern Luzon.
Mountain ranges that are still full of forests are still visible on this highway. Even if both sides are farmlands with occasional farm crops, many orchards are also seen. These are commonly planted to mangoes, lanzones, coconuts, bananas and other minor fruit trees.