Great earthquakes usually begin with slight tremors but ---- take the form of one of more violent shocks, and end in vibrations of gradually diminishing force a called aftershocks.

A desperately
B rapidly
C abudantly
D considerately

Correct Answer: rapidly

বাংলা অর্থ - বড় ভূমিকম্প সাধারণত মৃদু কম্পনের মাধ্যমেই শুরু হয় কিন্তু - এক বা একাধিক শক্তিশালী আঘাত হানে এবং ক্রমহ্রাসমান আঘাতের তরঙ্গে গিয়ে শেষ হয় যাকে aftershocks বলে। শূণ্যস্থানে বা দ্রুতই শব্দটি যথোপযুক্ত। সুতরাং সঠিক উত্তরটি হবে (b)
Bissoy MCQ

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