CLEAN : 12 Poles killed in Croatia bus crash

The video tutorial provides an overview of various dates, focusing on the years 2017, 2018, 2019, 2020, and 2021. It highlights the repetition of certain dates, particularly in 2020, and concludes with a mention of 2021. The tutorial is structured to give a chronological understanding of these dates.

What is the starting date of the sequence introduced in the first section?

• 11-12-2017

• 11-12-2018

• 12-12-2019

• 12-12-2020

Which date appears most frequently in the sequence discussed in the second section?

• 12-12-2021

• 12-12-2020

• 12-12-2019

• 12-12-2014

How many times does the date 12-12-2020 appear in the sequence?

• Five times

• Six times

• Seven times

• Eight times

What is the final date mentioned in the sequence?

• 12-12-2020

• 12-12-2021

• 12-12-2019

• 11-12-2018

Which year is not included in the date sequence?

• 2017

• 2018

• 2015

• 2019