Salinity of the soil is often caused due to
Accumulation of soluble minerals near or in the surface in arid region
Excessive addition of water
Rapid evaporation of surface water
Excessive leaching
Who defined ecology as the study of structure and function of nature
Parasite lives on the other parasite called
The Orobanche plant is
The branch of Botany dealing with the distribution of plants on the earth's surface is called
Match Column $I$ with Column $II$
Column-$I$ (Means of transport) |
Column-$II$ (Soil type) |
$a.$ Water | $(i)$ Colluvial |
$b.$ Air | $(ii)$ Alluvial |
$c.$ Gravity | $(iii)$ Eolian |
and choose correct option