Answer: The article titled "Organic Foods: Are they safer? More nutritious?" was posted by the Mayo Clinic staff. In the article, there are numerous lessons to be learned about the foods produced by organic farmers. In the article, it is explained that the farmers control insects by using insect traps and even predatory insects. Weeds are controlled by using mulch instead of chemicals. As for disease, organic farmers use several methods such as using only organic food for the animals and vaccinations. The article goes on to identify ways to learn how to tell if foods are 100% organic.
Explanation:
I think it is (C) Most Mexicans remained poor while Americans invested in Mexico's unfair economy
Geographical Spread. Islam spread from the Middle East to take hold across North Africa during the second half of the 7th century CE when the Umayyad Caliphate (661-750 CE) of Damascus conquered that area by military force
When Dias went to Africa Columbus refused to go there and then re-routed<span> Hope that helped ;)</span>
Here are the matches:
<span>1- The Soviet Union invaded Czechoslovakia and reversed its economic reforms, D.1968
</span><span>2-Workers in Poland won higher wages after an uprising. B. 1956
</span><span>3-Yugoslavia parted ways with the Soviet Union because of political differences. A. 1948
</span><span>4-Military forces began constructing the Berlin Wall. C.1961
</span>
All of these events keep strengthening the west's relation with these countries and weakened Soviet Union's position even among its neighboring countries.
