A sedimentary rock formed only in seas and oceans in warm tropical and subtropical environments is? by Sunday | Jan 3 | Geography JAMB | 0 comments A. shale B. limestone C. sandstone D. mudstone Correct Answer: Option A – shale Users Also Read These:The vessels that operate on specific route on high…The tropical maritime and the tropical continental…Organic sedimentary rocks formed from the?Puddles, ponds, rivers, lakes, seas, and ocean are…Which of the following seas has the highest salinity?