The definition of a free trade is the international trade left to its natural course without tariffs, quotas, or other restrictions. Which means that if there are no restrictions in the imports and exports more countries would be able to import or export different types of goods all over the world.
Explanation:
State Date (admitted or ratified)
1 Delaware December 7, 1787 (ratified)
2 Pennsylvania December 12, 1787 (ratified)
3 New Jersey December 18, 1787 (ratified)
4 Georgia January 2,
(Pennsylvania)answer
It established a way to transport textiles and agriculture trade from Africa to Europe, during the early-mid 1800s it was a big accomplishment.
The correct answer is - Greenhouse gas emissions.
The Kyoto protocol was an international convention is which the focus was the reduction of the emissions of the Greenhouse gases. Most of the countries that participated agreed to reduce the Greenhouse gas emissions, and indeed some have make big steps forward in that department, but the problem is that the two biggest emitters of these gases do not commit to it.
The United States and China are the two biggest emitters of Greenhouse gases, but because they do not want to risk anything with their economies, they do not commit to the agreement. Because of this, the Greenhouse gas emissions are still way above of what they should be, and it doesn't seem that that will change any time soon unfortunately.
The earth isn't getting bigger even though the continents are spreading apart is because the continents are simply being shifted from one location to another, but no land or mass is being created. The mass of certain parts of the world is simply being displaced from one location on the earth to another or its shape is simply being changed by being pushed up or below the earth's surface.