Every single thing present in this world is made by God for His creation so that they can take advantage of this and enjoy their living . Mountains , Sea , River , Sun , Moon , Sky etc all these things are made by God so that people get aware for His creation . Even we people are also created by God to worship Him but we lack that .
We humans those live on the earth must thank God for His blessings and creations through which we are taking advantage . Its a duty for every single living thing in this world to thank God because He is the only creator .