Question

I have a question whats the highest and tallest tower in the whole universe?​

Answer 1

yes it is Burj Khalifa like the other person said.

Step-by-step explanation:

The organization currently ranks Burj Khalifa in Dubai as the tallest at 828 m (2,717 ft). The CTBUH only recognizes buildings that are complete however, and some buildings included within the lists in this article are not considered finished by the CTBUH.

Answer 2

The world's tallest structure tower is the 829.8-metre-tall (or approximately 2,722 feet) located in Burj Khalifa, Dubai. The building was awarded "Tallest Building in the World" in January, 2010.

Hope I could help! :)