Q. During the Pleistocene, which of the following groups experienced the largest mass extinction?
A. Large dinosaurs
B. Large mammals
C. Reptiles
D. Trilobites
![Determine the correctness (or otherwise) of the following Assertion [A] and the Reason [R]](https://www.gkseries.com/blog/wp-content/uploads/2023/10/Determine-the-correctness-or-otherwise-of-the-following-Assertion-A-and-the-Reason-R.jpg)
We will be happy to hear your thoughts