Concepts of sedimentary environments

[@ahmadtijjaniibrahim32]

Thank you very much for sharing your knowledge to HUMANITY! with LOVE from AFRICA NIGERIA

[@AnkitRaj-pg1sp]

The speaker hangs and buffers a lot during lecture. Try to improve the speaking skill or meet a vocal counselor who may help u with it

[@daudayalsharma7749]

He is reading from already prepared material that's why 😂

[@auwaladamusman4583]

proff you are good but not intresting.