[amp_mcq option1=”PCBs” option2=”organochlorines” option3=”olefins” option4=”heterocyclic compounds” correct=”option2″]
Detailed SolutionThe common pesticides which are in use consist of
[amp_mcq option1=”PCBs” option2=”organochlorines” option3=”olefins” option4=”heterocyclic compounds” correct=”option2″]
Detailed SolutionThe common pesticides which are in use consist of
[amp_mcq option1=”Hindi” option2=”Marathi and English” option3=”Urdu” option4=”Bangla” correct=”option1″]
[amp_mcq option1=”1431 AD” option2=”1492 AD” option3=”1504 AD” option4=”1556 AD” correct=”option3″]
Detailed SolutionWhen was Mona Lisa painted by Leonardo da Vinci?
[amp_mcq option1=”Bangladesh” option2=”Pakistan” option3=”Indonesia” option4=”Afghanistan” correct=”option3″]
Detailed SolutionSheikh Mujibur Rahman is a well known freedom fighter of
[amp_mcq option1=”1896 at Athens” option2=”1988 at Seoul” option3=”1924 at Paris” option4=”1924 at Seoul” correct=”option3″]
Detailed SolutionWhen was table tennis introduced in Olympics?
[amp_mcq option1=”floor crossing” option2=”fourth estate” option3=”fifth column” option4=”free ports” correct=”option1″]
[amp_mcq option1=”1945″ option2=”1947″ option3=”1949″ option4=”1951″ correct=”option3″]
Detailed SolutionThe North Atlantic Treaty Organisation was created in
[amp_mcq option1=”frequency and wavelength” option2=”frequency and speed” option3=”wavelength and speed” option4=”frequency, wavelength and speed” correct=”option3″]
Detailed SolutionWhen light passes from air into glass it experiences change of
[amp_mcq option1=”1963″ option2=”1973″ option3=”1983″ option4=”1993″ correct=”option4″]
Detailed SolutionWhen was Ranasingha Premadasa, President of Sri Lanka, assassinated?
[amp_mcq option1=”30 m/sec” option2=”320 m/sec” option3=”332 m/sec” option4=”3,320 m/sec” correct=”option3″]
Detailed SolutionThe velocity of sound in air (under normal condition) is