767. The increased popularity and availability of televisions has led to the decline of regional dialects, language variations which originate from diverse ethnic and cultural heritages and perpetuated by geographic isolation.

(A) which originate from diverse ethnic and cultural heritages and perpetuated
(B) that originated from diverse ethnic and cultural heritages and perpetuated
(C) originated from diverse ethnic and cultural heritages and perpetuated
(D) originating from diverse ethnic and cultural heritages and perpetuated
(E) originating from diverse ethnic and cultural heritages and perpetuating

The X has led to the decline of regional dialects, language variations originating from diverse ethnic and cultural heritages and perpetuated by geographic isolation.

In A, “which” introduces a non-essential clause and hence, A is incorrect.

In E, “perpetuating by” is incorrect.
I know D is correct but can’t explain why rest are wrong.

Sentence Correction - 1000 Questions with Solution:
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with solution SC- 490/1000 with solution SC- 491/1000 with solution SC- 492/1000 with solution SC- 493/1000 with solution SC- 494/1000 with solutionSC- 495/1000 with solution SC- 496/1000 with solution SC- 497/1000 with solution SC- 498/1000 with solution SC- 499/1000 with solution SC- 500/1000 with solutionSC- 501/1000 with solution SC- 502/1000 with solution SC- 503/1000 with solution SC- 504/1000 with solution SC- 505/1000 with solution SC- 506/1000 with solutionSC- 507/1000 with solution SC- 508/1000 with solution SC- 509/1000 with solution SC- 510/1000 with solution SC- 511/1000 with solution SC- 512/1000 with solutionSC- 513/1000 with solution SC- 514/1000 with solution SC- 515/1000 with solution SC- 516/1000 with solution SC- 517/1000 with solution SC- 518/1000 with solutionSC- 519/1000 with solution SC- 520/1000 with solution SC- 521/1000 with solution SC- 522/1000 with solution SC- 523/1000 with solution SC- 524/1000 with solutionSC- 525/1000 with solution SC- 526/1000 with 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solution SC- 564/1000 with solution SC- 565/1000 with solution SC- 566/1000 with solutionSC- 567/1000 with solution SC- 568/1000 with solution SC- 569/1000 with solution SC- 570/1000 with solution SC- 571/1000 with solution SC- 572/1000 with solutionSC- 573/1000 with solution SC- 574/1000 with solution SC- 575/1000 with solution SC- 576/1000 with solution SC- 577/1000 with solution SC- 578/1000 with solutionSC- 579/1000 with solution SC- 580/1000 with solution SC- 581/1000 with solution SC- 582/1000 with solution SC- 583/1000 with solution SC- 584/1000 with solutionSC- 585/1000 with solution SC- 586/1000 with solution SC- 587/1000 with solution SC- 588/1000 with solution SC- 589/1000 with solution SC- 590/1000 with solutionSC- 591/1000 with solution SC- 592/1000 with solution SC- 593/1000 with solution SC- 594/1000 with solution SC- 595/1000 with solution SC- 596/1000 with solutionSC- 597/1000 with solution SC- 598/1000 with solution SC- 599/1000 with solution SC- 600/1000 with solution SC- 601/1000 with solution SC- 602/1000 with solutionSC- 603/1000 with solution SC- 604/1000 with solution SC- 605/1000 with solution SC- 606/1000 with solution SC- 607/1000 with solution SC- 608/1000 with solutionSC- 609/1000 with solution SC- 610/1000 with solution SC- 611/1000 with solution SC- 612/1000 with solution SC- 613/1000 with solution SC- 614/1000 with solutionSC- 615/1000 with solution SC- 616/1000 with solution SC- 617/1000 with solution SC- 618/1000 with solution SC- 619/1000 with solution SC- 620/1000 with solutionSC- 621/1000 with solution SC- 622/1000 with solution SC- 623/1000 with solution SC- 624/1000 with solution SC- 625/1000 with solution SC- 626/1000 with solutionSC- 627/1000 with solution SC- 628/1000 with solution SC- 629/1000 with solution SC- 630/1000 with solution SC- 631/1000 with solution SC- 632/1000 with solutionSC- 633/1000 with solution SC- 634/1000 with solution SC- 635/1000 with solution SC- 636/1000 with solution SC- 637/1000 with solution SC- 638/1000 with solutionSC- 639/1000 with solution SC- 640/1000 with solution SC- 641/1000 with solution SC- 642/1000 with solution SC- 643/1000 with solution SC- 644/1000 with solutionSC- 645/1000 with solution SC- 646/1000 with solution SC- 647/1000 with solution SC- 648/1000 with solution SC- 649/1000 with solution SC- 650/1000 with solutionSC- 651/1000 with solution SC- 652/1000 with solution SC- 653/1000 with solution SC- 654/1000 with solution SC- 655/1000 with solution SC- 656/1000 with solutionSC- 657/1000 with solution SC- 658/1000 with solution SC- 659/1000 with solution SC- 660/1000 with solution SC- 661/1000 with solution SC- 662/1000 with solutionSC- 663/1000 with solution SC- 664/1000 with solution SC- 665/1000 with solution SC- 666/1000 with solution SC- 667/1000 with solution SC- 668/1000 with solutionSC- 669/1000 with solution SC- 670/1000 with solution SC- 671/1000 with solution SC- 672/1000 with solution SC- 673/1000 with solution SC- 674/1000 with solutionSC- 675/1000 with solution SC- 676/1000 with solution SC- 677/1000 with solution SC- 678/1000 with solution SC- 679/1000 with solution SC- 680/1000 with solutionSC- 681/1000 with solution SC- 682/1000 with solution SC- 683/1000 with solution SC- 684/1000 with solution SC- 685/1000 with solution SC- 686/1000 with solutionSC- 687/1000 with solution SC- 688/1000 with solution SC- 689/1000 with solution SC- 690/1000 with solution SC- 691/1000 with solution SC- 692/1000 with solutionSC- 693/1000 with solution SC- 694/1000 with solution SC- 695/1000 with solution SC- 696/1000 with solution SC- 697/1000 with solution SC- 698/1000 with solutionSC- 699/1000 with solution SC- 700/1000 with solution SC- 701/1000 with solution SC- 702/1000 with solution SC- 703/1000 with solution SC- 704/1000 with solutionSC- 705/1000 with solution SC- 706/1000 with solution SC- 707/1000 with solution SC- 708/1000 with solution SC- 709/1000 with solution SC- 710/1000 with solutionSC- 711/1000 with solution 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with solution SC- 898/1000 with solution SC- 899/1000 with solution SC- 900/1000 with solution SC- 901/1000 with solution SC- 902/1000 with solutionSC- 903/1000 with solution SC- 904/1000 with solution SC- 905/1000 with solution SC- 906/1000 with solution SC- 907/1000 with solution SC- 908/1000 with solutionSC- 909/1000 with solution SC- 910/1000 with solution SC- 911/1000 with solution SC- 912/1000 with solution SC- 913/1000 with solution SC- 914/1000 with solutionSC- 915/1000 with solution SC- 916/1000 with solution SC- 917/1000 with solution SC- 918/1000 with solution SC- 919/1000 with solution SC- 920/1000 with solutionSC- 921/1000 with solution SC- 922/1000 with solution SC- 923/1000 with solution SC- 924/1000 with solution SC- 925/1000 with solution SC- 926/1000 with solutionSC- 927/1000 with solution SC- 928/1000 with solution SC- 929/1000 with solution SC- 930/1000 with solution SC- 931/1000 with solution SC- 932/1000 with solutionSC- 933/1000 with solution SC- 934/1000 with solution SC- 935/1000 with solution SC- 936/1000 with solution SC- 937/1000 with solution SC- 938/1000 with solutionSC- 939/1000 with solution SC- 940/1000 with solution SC- 941/1000 with solution SC- 942/1000 with solution SC- 943/1000 with solution SC- 944/1000 with solutionSC- 945/1000 with solution SC- 946/1000 with solution SC- 947/1000 with solution SC- 948/1000 with solution SC- 949/1000 with solution SC- 950/1000 with solutionSC- 951/1000 with solution SC- 952/1000 with solution SC- 953/1000 with solution SC- 954/1000 with solution SC- 955/1000 with solution SC- 956/1000 with solutionSC- 957/1000 with solution SC- 958/1000 with solution SC- 959/1000 with solution SC- 960/1000 with solution SC- 961/1000 with solution SC- 962/1000 with solutionSC- 963/1000 with solution SC- 964/1000 with solution SC- 965/1000 with solution SC- 966/1000 with solution SC- 967/1000 with solution SC- 968/1000 with solutionSC- 969/1000 with solution SC- 970/1000 with solution SC- 971/1000 with solution SC- 972/1000 with solution SC- 973/1000 with solution SC- 974/1000 with solutionSC- 975/1000 with solution SC- 976/1000 with solution SC- 977/1000 with solution SC- 978/1000 with solution SC- 979/1000 with solution SC- 980/1000 with solutionSC- 981/1000 with solution SC- 982/1000 with solution SC- 983/1000 with solution SC- 984/1000 with solution SC- 985/1000 with solution SC- 986/1000 with solutionSC- 987/1000 with solution SC- 988/1000 with solution SC- 989/1000 with solution SC- 990/1000 with solution SC- 991/1000 with solution SC- 992/1000 with solutionSC- 993/1000 with solution SC- 994/1000 with solution SC- 995/1000 with solution SC- 996/1000 with solution SC- 997/1000 with solution SC- 998/1000 with solutionSC- 999/1000 with solution SC- 1000/1000 with solution