the core? maybe i don't quite understand the question
Earth's air is made up of molecules of different gases that are not joined chemically, and a terminology which best describes air is mixture.
<h3>What is a mixture?</h3>
A mixture can be defined as a combination of two (2) or more substances which are present in varied proportion (unfixed ratios). Also, a mixture can be visibly seen with our na-ked eyes and separated by physical means.
<h3>The types of mixture.</h3>
In Chemistry, there are two (2) main types of mixture and these include the following;
From the above definition of a mixture, we can reasonably infer and logically deduce that the particles of a mixture do not have a set ratio on how to combine and they can be separated through the use of a physical separation technique.
Read more on mixture here: brainly.com/question/24647756
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<u>Answer:</u>
Some place of South America where indigenous people settled are Argentina, Bolivia, Chile, Ecuador, Brazil, Columbia, Guyana, Uruguay, Peru, Paraguay.
<u>Explanation:</u>
- Indigenous mean originating at a particular place(native). Mapuche, Toba, Kolla, Makovi, Huarpe are some indigenous people of Argentina.
- Aymara and Quechua are the largest indigenous group of Bolivia which is about 20% of total population.
- Native Peruvians are the indigenous group of Peru which is about 25% of total population according to the report in 2017.
Answer:How did Malala change education?
Since the Taliban targeted Malala for her advocacy for girls' education, she has become known globally for promoting girls' schooling around the world, for which she won the 2014 Nobel Peace Prize. Last month, the Malala Fund opened a new girls' school in her home town in the Swat valley, built with her Nobel mone
AM COUFUESD IS THIS QUETION
Explanation: