The removal of material from the bed of a channel by flowing water is called
AScour
BBed sweeping
CSilting
DBed cleaning
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For the irrigation of crops the base period B, duty d and Δ are related to as
For site exploration probing method is used up to a maximum depth of
A scale that is used to represent three units of measurement,such as meters, decimetres and centimetres is called:
Statements followed by some conclusions are given below.
Statements:
1. Some blues are violets whereas some are purples.
2. All oranges are reds and some reds are violets.
3. All purples are red.
Conclusions:
I. Some reds are blues.
II. Some oranges are violets.
Find which of the given conclusions logically follow from the given statements.
A. Only conclusion I follows.
B. Only conclusion II follows.
C. Both I and II follow.
D. Neither I nor II follows.
Class 11 insulation is normally used in :