Ir is the prefix of irresponsible. Ir means 'to not'
<em>Hope it helps</em>
Answer:
More of the world's population is now concentrated in heavily populated urban areas known as <u>megalopolis</u>. This is quite a contrast from the past, when <u>indigenous</u> or native groups were either farmers or <u>nomads</u>— hunters and gatherers who moved between places in search of food. Advanced technology has led to <u>globalization</u>, the integration of world economics and cultures, in the world's more developed countries. This integration requires increased <u>conservation</u>, the responsible use and management of natural resources.
Answer: A. The section points out things to be aware of and avoid should a volcanic eruption occur.
Answer:
D. what elements are used, and do they help the author’s purpose?
Explanation:
This is the only one out of the four options that would lead you to conduct an in-depth analysis.
