Nuakhai

 1..what is computer? Ans- computer is an electronic device  which accept data by the input device and it processing  by the central processing unit(cpu) and produce data by the output device. 2...HARDWARE :-the physical part of the computer is called hardware components the name suggest which is actually hard and we can also be touch.example -monitor, keyboard, CPU 3..SOFTWARE :-software is a programming system only we can sea never touch.example-mouse pointer 4..CHARECTERIES IS A COMPUTER SYSTEM?      1..speed    2..accuracy   3..storage       3..diligence   4..versatility   U. P. S -:uniter power supply C. P. U :-central processing unit V. D. U:-vitual diskplay unit C. U :-control unit A. L. U :-arithmetic logic unit R. A. M :-rendom acess memory                            R. O. M :-read only memory 6..primary memory -:RAM, ROM 7..secondary memory:-hard disk, compact disk 8..  3500-abacus     addingmachine -:1623-1662     1833- panchcard  9..INPUT:- input device is a enter data or i

  1..the karma or kam festival is widly prevalent among the tribal people of sundargarh, mayurbhanja, sambalpur, balangir, denkanal. and keojhar. 2.it is also observed by the low-caste Hindus of the areas. 3.the tribes in odisha who observeit with great devotion  are Ho kisan, kol, bhumi,  Oraon, bhuiyan and binjhas. i am also binjhal jagatram binjhal in this festival the presiding deity is either karan a god or 'karamsani' a goddess who is represented with a branch of karam tree. 4.its celebration takes place in the bright half of the month  of bhadrab( August -September ) during the rainy season. 4.mostly it is held on the 11th day of the bright fortnight. in the ritual people  go to the jungle, accompanied  by groups of  drummers, and cut one or more branches of karam  tree. 5. the  branches are mostly carried by unmarried young girls, who sing in praiseof the deity then the brabches arebrought to the village and planted in the centre if ground , 6.which is plastered with co