Correct Idiomatic Usage of interact is - Interacted with ( This reduces answer choice to A & C)
Further C uses - one another , which suggests more than 2 , so this seems better than A
IMO C ..
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Each other Vs One Other
okay My answer is C ...
Explanation
The first clause is simple past so to maintain parallelism both verbs recognise and interact must be in simple past thus eliminating D and E from the options
Next, for comparing two persons we use between more than two we use among...
So remove B as it uses among for each other...
as at the end comparison is done among various tribes, they can be more than two, so cannot use between
so eliminate A
thus, C seems to be the right answer ....
I hope it is the right answer and right explanation
please feel free to argue if i am wrong it will be greatly appreciated...
Thank for the question
Explanation
The first clause is simple past so to maintain parallelism both verbs recognise and interact must be in simple past thus eliminating D and E from the options
Next, for comparing two persons we use between more than two we use among...
So remove B as it uses among for each other...
as at the end comparison is done among various tribes, they can be more than two, so cannot use between
so eliminate A
thus, C seems to be the right answer ....
I hope it is the right answer and right explanation
please feel free to argue if i am wrong it will be greatly appreciated...
Thank for the question












