refer to the following passage
Birds used to travel from one place to another. They travel to the southern warmer lands from northern regions of Asia, Europe and America during the autumn and early winter. During the spring and early summer, they return as they do not get delay till the bad weather. During their travelling they face sufferings through the air, over the hill, forests and plains, sudden storms drive them far out of course, Bright lights at night attract and confuse them as well. They cannot fly as fast as they could. Their migration speed is from 48 km an hour and can exceed 80 too.
When do the birds travel from southern to the northern regions?
A In autumn
B During autumn and early winter
C During the spring and early summer
D During winter
Solution
Correct Answer: Option C
প্যাসেজ অনুসারে, পাখিরা শরৎ এবং শীতের শুরুতে উত্তরের অঞ্চল থেকে দক্ষিণের উষ্ণ অঞ্চলে যায়।
- এরপর তারা "During the spring and early summer, they return..." অর্থাৎ বসন্ত এবং গ্রীষ্মের শুরুতে দক্ষিণ থেকে উত্তরে (northern regions) ফিরে আসে।
- সুতরাং সঠিক উত্তর During the spring and early summer।