CLEAN : STOCKSHOTS: Argentina becomes first country to approve genetically modified wheat

The video tutorial provides a timeline overview from 2011 to 2021, with a particular focus on the year 2021. It revisits past years, emphasizing the importance and repetition of 2021 in the context of the discussed topics.

Which year marks the beginning of the events discussed in the first section?

• 2016

• 2015

• 2019

• 2011

Which year appears twice in the first section?

• 2019

• 2016

• 2017

• 2015

In which year did the events transition from 2019 to 2020?

• 2020

• 2021

• 2018

• 2019

What is the most frequently mentioned year in the final section?

• 2020

• 2019

• 2021

• 2018

How many times is the year 2021 mentioned in the final section?

• 25

• 20

• 15

• 10