They should study about how volcanoes erupt or explodes
Answer:
It has been proven time and time again that pineapples live under the sea
<span>C.A floating pile of oil-soaked logs in the Cuyahoga River caught fire, and the resulting media attention led to the first Earth Day.</span>
Answer and Explanation :
An Industrial Society is mainly formed to care for a huge population and derives its mass production from the use of fossil fuels, artificial fertilizers and other aids that use technology at their heart.
The industrial model an excessive working structure that needs the support of natural resources, man power, genetically modified produce and a curious need to meets the needs of an over-populated and growing society. In simple terms, since the design of this society is based on mass production, there is no natural equilibrium maintained in terms of consumption. And hence an industrial society is inherently unsustainable due to the ever growing consumerism.
The correct answer is D. How national borders in a region change over time.
Explanation:
The main purpose of maps is to show geographical features including natural physical features such as mountains or rivers, and political features that refer to the use of land by humans and the divisions created by them. Due to this, through maps, it is possible to visually show cities, states, regions countries, etc. In this context, a series of maps can be used to show the evolution or change of national borders because this is part of political features. Also, other aspects such as policies, beliefs, or economic events are not geographical and due to this cannot be depicted through maps.