Listening questions

First News

1. What is the principal component that increases the metabolism? Carnitine.
2. In which products can we find Carnitine? In energy drinks and protein supplements.
3. How many people were in the clinical study about Carnitine? 26 200 people.
4. Is it necessary to consume Carnitine? Why? No, because our body produces it.

Second News

1. Which was the principal place were the researchers found many dead bees? In farms.
2. What was the reason for the dead bees? Because the farmers needed to use pesticides and the pesticides were no regulated.
3. Why was necessary to use pesticides? Because there were many insects in the farmer's crops, and the pesticides are very effective against them.