Dear Student,
Bhabhar:
1.The deposition of pebble in a narrow belt parallel to the slopes of the Shiwalik range by the rivers descending from the mountains is known as bhabar.
2.Streams disappear in bhabar belt
3.It contains important trade and commerce hubs of Uttarakhand state and it is also a very fertile area with good agriculture productivity.
Terai
1.The emerging back of these streams and rivers in the south of this belt create a wet, swampy and marshy region known as terai.
2.It is a thickly forested region full of wildlife.
3.Many national parks and protected areas like Dudhwa National Park are established in this region.
Regards