We have already seen that only the living can praise God. Psalm 148 is a metaphor of children of Israel who were twelve in number. Even in last days we have children of Israel among all nations keeping the truth. Study James 1:1
Praise ye the LORD. Praise ye the LORD from the heavens: praise him in the heights. Praise ye him, all his angels: praise ye him, all his hosts. Praise ye him, sun and moon: praise him, all ye stars of light. Praise him, ye heavens of heavens, and ye waters that be above the heavens. Let them praise the name of the LORD: for he commanded, and they were created. He hath also stablished them for ever and ever: he hath made a decree which shall not pass.
THE BELOW OBJECTS ARE FULFILLING THE WORD OF GOD WHICH GOD USES, BUT THEY ARE EXISTING ALSO TO SHOW HANDWRITING OF THE CREATOR
Praise the LORD from the earth, ye dragons, and all deeps: Fire, and hail; snow, and vapours; stormy wind fulfilling his word: Mountains, and all hills; fruitful trees, and all cedars: Beasts, and all cattle; creeping things, and flying fowl:
So you have known the explanation of Psalms 148