 meeru grams canyon ‌ nu daatadaaniki konni margalu emti ?
1.  podavati taadunu lanch cheyadanki saktivantamaina grappling huk ‌ ni upayoginchandi mariyu bhadrata tarwata tadu antataa ekkandi 

2.  canyon yokka ooka vaipu nundi maroka vaipu land cheyadanki chinna vimanalanu upayoginchandi .

3. " crosse dhi grams canyon "  aney padhamthoo svechchanu pondandi mariyu dani chuttuu nadapadaniki karunu upayoginchandi 

4.  canyon dhiguvaku ekki ,  avathali vaipu tirigi pyki vellandi 

5.  grams canyon ‌ nu nimpadaaniki mariyu antataa padavanu teesukelladaaniki pratyekamgaa bhaaree Barasat roanu choose vaechi vumdamdi .