Sound cannot travel through --------.
A. vacuum
B. gases
C. liquids
D. solids
সঠিক উত্তরঃ
A.
vacuum
Explanation:

Related Questions (Any University/Year)
- In English grammar, __________deals with the meaning of the sentences and words.
- I know but this time I -- it.
- He went to bed after-
- Choose the alternative A, B, C or D that is closest in meaning to the sentence/underlined wordAt first, many people didn't like that kind of music, but after a while it caught on.
- First language means the ____ language.
- Though cats are known for being unfriendly most of the cats I know are--and--.
- Complete the following sentences with suitable clauses/phrases: —We are closely related to our environment. We should keep the environment free from pollution so that _____. We must follow the rules of hygienE- Without following the rules of hygiene, we _____. He was very hopeful about winning the gamE- He _____ before he took part in the competition. He had a street accident and his mother injured herself falling on the stairs. To tell the truth, misfortune _____. She has got GPA 4.50. If _____ more seriously, she would have got GPA 5 in the exam. The boy was playing. When _____ he stopped his playing at oncE- I feel a very bad headachE- If _____, I would continue my classes. Time plays a very crucial role in human lifE- We cannot prosper in life unless _____. He runs very fast. Last year he — that other competitors were left behind. Human body needs a balanced diet. If we take a balanced diet, it _____.
- Schizophrenia, a behavioral disorder typified by a fundamental break with reality, ........... by genetic predisposition, stress, drugs, or infections.
- Lord Buddha ____ his kingship and became a hermit.
- She ---- a bad dream last night.
- ‘The mob ––– dispersed’ বাক্যের শূন্যস্থানে সঠিক শব্দ বসবে-
- I prefer tea _____ coffee.
- The professor has not written a book...to the masses to generate interest from a publisher.
- The number of students in Bangladesh is ---- day by day
- Which one is the correct indirect speech? 'I am a maid servant of the princess of Rupnagar' said the young lady. The young lady said that she_____.
- The influence of the technological revolution in ––and ––the ––concentration of wealth and power in the hands of the few should worry us all.
- Not until a student has mastered algebra, _____ the principle of geometry, trigonometry and physics .
- If you were describing a sinister forest,which vocabulary whould be most suitable?
- 1971 was the year_____
- Choose the correct pair of words which will complete the sentence:He was full of ... at the thought of the...ahead.