Slightly larger than Earth’s moon, Io is the most

Event (A): Scientists have discovered the oldest orchid fossil trapped in amber that dates back some 45 million years to 55 million years

Statements:

1. Many schools in the city remained closed for a week.

2. The city witnessed heavy flooding due to incessant rains.

Event (A): More than 70 students went on a hunger strike for three days when they were barred from writing exams due to attendance shortage.

Four of the five among the following are similar in such a way to form a group, which one of the following doesn’t belong to the group?

Event (A): The residents of Oorgaumpet in Kolar Gold Fields woke to see a 200-ft-deep sinkhole, which had formed overnight in their neighbourhood.

Select the number from among the given options that can replace the question mark ‘?’ in the following series.

30, 34, 42, 58, ‘?’, 154

What is the code for ‘done’?

Event (A): The authorities of Lumbini Gardens have blatantly encroached upon the footpath on 4th Main, Coffee Board Layout in Nagavara.