What did sensationalists say would happen at y2k?

They said the computer bug would cause havoc all around the world in computers and computer networks.

The Y2K bug ( the Millenium bug ), happened based on the assumption that computers would not be able to recognize the two 00 digits as part of the year 2000. This would lead to using incorrect data in various  IT operating systems all over the world.

It was claimed that the bug would cause the failure of software and hardware, causing a massive disruption everywhere. Airports, hospitals, banks, government services, all would close down because of that bug.

The threat turned out not to be real.

some people also thought the world would end

Explanation:

        i'm fairly sure that the correct answers are 2 and 3.

        i used both my knowledge of world history and the process of elimination to obtain these answers. option 1 cannot be a possible selection because the mandate of heaven belongs to ancient chinese philosophical belief. option 4 sounds like it would benefit the region than detriment it. however, both 2 and 3 explain a potential reason for what could have contributed to the fall of the roman empire.

      hope this ! if i were you, i'd get a second opinion, because i haven't taken this course for a year. best of luck!

***websites that me understand the curriculum better last year are and ***

the answer is actually b.   as habitats are destroyed, animals and plants may become extinct.   , according to edge nuity