Among the following,which one is the richest source of proteins?

Jojoba yields wax for cosmetics from its

Which family contains fibre-yielding plants?

$A$ branch of science in which forest crops can be grown in a desired pattern is

Match Column-$I$ with Column-$II$:
Column-$I$ (Forest Type) | Column-$II$ (Dominant Tree Species)
$(I)$ Tropical Rain Forests | $(a)$ $Shorea robusta$
$(II)$ Tropical Deciduous Forests | $(b)$ $Quercus$
$(III)$ Temperate Broad-leaf Forests | $(c)$ $Cedrus deodara$
$(IV)$ Temperate Coniferous Forests | $(d)$ $Dipterocarpus$

Munj is prepared from the leaf of