How many horizons are there in soils?

How many horizons are there in soils?

Q. How many horizons are there in soils?

A.            One

B.            Two

C.            Three

D.            Four

Answer: Four

Gkseries: Gkseries.com is a premier website to provide complete solution for online preparation of different competitive exams like UPSC, SBI PO, SBI clerical, PCS, IPS, IAS, IBPS PO, IBPS Clerical exam etc. & other graduate and post-graduate exams. Learn more on about us page