The folding of metamorphic rocks as they respond to stress is an example of answer brittle fracture shear ductile flow

The folding of the metamorphic rocks as they respond to stress is an example of:

Choices are:

1.       Brittle fracture

2.       Shear

3.       Ductile flow

The answer to the following is: The folding of metamorphic rocks as they respond to stress is an example of ductile flow.

northern hill zone (nhz)

western himalayan regions of j& k (except jammu and kathua distt.); h.p. (except una and paonta valley); uttaranchal (except tarai area); sikkim and hills of west bengal and n.e. states

north western plains zone (nwpz)

punjab, haryana, delhi, rajasthan (except kota and udaipur divisions) and western up (except jhansi division), parts of j& k (jammu and kathua distt.) and parts of hp (una dist. and paonta valley) and uttaranchal (tarai region)