C. Keep records of trade. The quipu was made of knotted string and the Incas would keep records of birth, death, and harvests.
Option A
Cherokee group of North Georgia Indians was forcibly removed from its land after gold was discovered there
<u>Explanation:</u>
U.S. delegations, provoked by the state of Georgia, ousted the Cherokee Indians from their maternal motherland in the Southeast and transferred them to the Indian Region. The extraction of the Cherokees was an outcome of the need for the arable area through the widespread germination of renting in the Southeast, the invention of gold on Cherokee land.
Notwithstanding these works, white characters in Georgia and other southern states that adjoined the Cherokee Nation denied to believe the Cherokee people as cultural peers and pushed their political delegates to clinch the Cherokees' land.
After reading "The Portable Lighting Project" After reading "The Portable Lighting Project": B. Innovation puts entertainment first.
Flashlight (USA, Canada) or Torch (UK, Australia) - A portable, portable electric lamp. Previously, the light source was usually a small incandescent light bulb, but since the mid-2000s, it has been replaced by an LED (Light Emitting Diode).
Portable lighting simply refers to a device that can be moved from one place to another when connected to a power source. It can be easily removed from the support by hand. Portable is something you can easily move from place to place. A small radio that can be easily moved is an example of what could be considered portable.
Examples include portable USB or flash keys, memory cards, smartphones, tablets, laptops, notebooks, personal digital assistants, MP3 players, iPods, rewritable CDs, e-readers, and other devices with built-in storage available. PSDs are becoming more common in the workplace.
Learn more about Portable Light here: brainly.com/question/19697218
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The correct answer is person's performance
<u>
Hypotheses</u>,<u> dependent</u> and <u>independent variables</u> form a set of tools that help us to create theories about natural phenomena.
The process for investigating a particular phenomenon in nature usually involves three levels. In the first level, observation of facts, phenomena, behaviors and activities takes place; at the second level, we have the hypotheses and finally, at the third level, theories, valid and sustainable hypotheses (those that have been tested) arise.
Dependent Variable are values (phenomena or facts) to be discovered or explained, by virtue of being influenced, determined or affected by the independent variable.
