Answer:
d. carbon dioxide
Explanation:
The human activities contribute to lot of emissions of numerous different gasses into the atmosphere. The gasses that are released the most though are the greenhouse gasses, especially carbon dioxide.
The reason why the carbon dioxide is the gas that is added the most to the atmosphere by the humans is because the humans use fossil fuels. The fossil fuels run the economies around the world, so they are crucial to the industry, but also for the transportation, and travelling, being also used more and more in the agriculture too.
When the fossil fuels are burned they release carbon dioxide, as their basic component is carbon, so when they burn the carbon interacts with oxygen and creates lot of carbon dioxide.
The result of this is contributing to the global warming, as the more greenhouse gasses there are, the higher the temperatures become on global level.
According to the Jamaican Embassy, the main exports from Jamaica are alumina, bauxite, sugar, rum, coffee, yams, beverages, chemicals, and mineral fuels.
Answer:
The answer is C.
Explanation:
The water is cleaned and the insoluble substances are being filtered out as it passes throught the soil and rocks.
The answer is India
The world's population density counted by measuring number of human inhibtants per square kilometers.
From the options above, the country with the highest population density is in India (ranked 7 on the world)
Answer:
Olaudah Equiano, was a former enslaved African, seaman and merchant who wrote an autobiography depicting the horrors of slavery and lobbied Parliament for its abolition. In his biography, he records he was born in what is now Nigeria, kidnapped and sold into slavery as a child.
