This study is known as archaeology.
Answers B i dont feel like explaining and have to write at least 20 characters so blah blah blah.
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I will just write a dumb 3 paragraphs on that. Please help trying to get Brainliest.
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Cell phones are now everywhere. Over half the world's population has one and the developing world has largely skipped over land lines and gone straight to mobile devices. In Tanzania, 97 percent of people have access to a cell phone, while only 27 percent have access to a land line. In India, more people have a cell phone than have access to toilets. The proliferation of this technology brings many benefits.
With cell phones in the hands of so many people, information can spread quickly and having such an easy means of communication lets groups of people mobilize like never before. Environmental activism is now just a few buttons away. And now that smart phones make up a large chunk of the cell phones being used worldwide, people and organizations have even greater tools for environmentalism at their fingertips.
Armed with apps, a camera, accessories and the ability to quickly communicate with people anywhere, cell phones can turn anyone into an eco-warrior. Here are five areas in which cell phones are being used to help the environment.
The answer is C. Better cannons and ship rigging
During the 16th-17th century, is the height of sea trading. Voyages were longer and farther. Most voyages focused on trading rather than warfare. However, it is inevitable to engage in such warfare when necessary. Artillery such as cannons were redesigned to be lighter and more compact so they would consume less space. Before, cannons occupy much space in the ship thus, the goods that merchants can load on the ship are reduced. Ship rigging was also improved by adding up to 6 masts overall. This was done so that large ships can sail at great distances and reduce the number of trips to cut cost.
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An infinitive phrase is the infinitive form of a verb plus any complements and modifiers. The complement of an infinitive verb will often be its direct object, and the modifier will often be an adverb. For example: He likes to knead the dough slowly.
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