৬৮১২১
According to the passage , the sami religion was based on the concept of ____
উত্তর
Life spirit
৬৮১২২
What according to the passage was the contribution of invention of telephone?
উত্তর
It revolutionized human life
৬৮১২৩
For members of the seventeenth -century Ashanti nation, animal -hide shields with wooden frames were essential items of military equipment, a method to protect warriors against enemy arrows and spears
উত্তর
protecting
৬৮১২৪
Which of the following made Bell invent telephone?
উত্তর
Encouragements received form Watson
৬৮১২৫
A seroius study of physics is impossible _____ some knowledge of mathematics.
উত্তর
in absence of
৬৮১২৬
According to the passage, which of the following was a basic feature of Bengal delta?
উত্তর
openness to the immense expanse of the Indian Ocean
৬৮১২৮
Choose the option that best expresses the idea of the word 'revolutionize' used in the passage -----.
উত্তর
Change drastically
৬৮১২৯
The golden crab of the Gulf of Mexico has not been fished commercially in great depths 2500 to 3000 feet down
উত্তর
because of its living
৬৮১৩০
Which place of Bengal allowed people from all over the world to meet from very early times?
উত্তর
the coastal waterways