Practice Questions #126

GSI and UPSC aspirants, answer the following questions

GSI – What is pallial sinus in a bivalve ? Discuss the habitat of bivalves having pallial sinus.

UPSC – Discuss the texture, composition and types of aerolites. Comment upon the significance of chondrites.

Answer in the comment section below

Leave a Comment

This site uses Akismet to reduce spam. Learn how your comment data is processed.