Answer:
Students understand the need for protecting environment and they are prepared to fight against the contamination of atmosphere as todays student is tomorrow's citizen. They show the consciousness and save the various energy sources by going on foot or bicycle to schools and other places.The first thing students can do is to take personal action against pollution right now. Students can change their own consumption patterns. They can recycle more and waste less. They can choose sustainable products from ethical manufacturers, and they can avoid food waste by planning meals more carefully.
Answer: It was intended to protect American citizens who were in danger in the Cuban Revolution.
The USS Maine is known for having been lost in Habana Harbour on February 15, 1898. The ship was originally sent to the island in order to protect U. S. interests during the Cuban revolt against Spain. The ship blew up and sank, killing nearly three quarters of its crew. Although the cause of the sinking is unclear, popular opinion blamed Spain. This motivated the Spanish-American War later that year.
- A primary source is a historical record created by an individual who existed in the ancient eras.
- The historical investigation that had the broadest spatial frame was the discovery of trade routes between Asian and European nations.
<h3>What is an investigation?</h3>
An investigation is a process of critically examining and identifying something related to any subject matter.
- The sources formed by the ancient historians or individuals in their respective eras are defined as primary sources. They can be manuscripts, artistic creations, books, novels, etc.
- The identification of trade routes through the silk road among the nations of Europe and Asia was one of the investigations of history having the largest frames.
Therefore, the record created by past individuals is the primary source, and the trade routes between Europe and Asia were the longest investigation.
Learn more about the primary sources in the related link:
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What contributions did<span> Francisco Pizarro </span>make<span> to later </span>Spanish exploration and conquest<span>? He kidnapped the Inca emperor, which led to the empire's downfall. What impact </span>did<span> later </span>Spanish exploration and conquest<span> have on the people of Europe?</span>Spain<span> rapidly expanded foreign trade and overseas colonization</span>
