Petroleum was formed from organisms:
(a) living on the land (c) living in the sea
(b) living on the plants (d) living on the rocks
+91 94284 01196 (WhatsApp only)
C-15, Suvidhapark Society, Amitnagar circle, Karelibaug, Vadodara (390018)
© Copyright 2025. Doubtora. All Rights Reserved
