Answer:
C) respalda a traves de datos comprobables la eficacia del producto
Explanation:
The underlined part is "<u>28,4%en la elasticidad y firmeza de la piel</u>" or "<u>a 28.4% increase in elasticity and firmness of the skin</u>".
In the context, the sentence is talking about a anti stretch cream called as EUCERIN ANTI-STRETCH CREAM. It says that if women use the cream for about eight weeks, they will get a good skin tolerance and it is clinically proven that there is increase in elasticity and firmness of the skin by about 28.4% after using this anti-stretch cream.
Thus this shows the effectiveness of the cream and they have also provided a verifiable data along with it which is verified and proven in chemical testing of the cream.
The tea act was created because the East India Company's tea wasn't being bought and was losing money. The East India Company made England money so England took the tax on tea off from theirs while other merchants who sold tea still had to pay tax. This allowed the East India Company to sell their tea for less and got more people to but their tea. This angered Patriots because they still had no say in government and everyone else still had to pay the tax for tea which made less people buy the regular tea because it would cost more.
C) European leaders staked out their claims in Africa during the Berlin Conference
It is the process which provides private individuals and opportunity to influence piblic decisions and to be a component of the democraric decision making process