Which of the Following Episodes of Climate Change Was Believed

question 27

Multiple Choice

Which of the following episodes of climate change was believed to be caused by human interaction?

• A) Medieval warming period from 1000-1300
• B) Little Ice Age from 1400-1800
• C) Cooling in North America and Europe just after Mount Tambora eruption in 1815
• D) Global cooling just after Mount Pinatubo eruption in 1991
• E) Warming over past 150 years or so

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Definitions:

Sodium Chloride

A compound commonly known as table salt, consisting of sodium and chloride ions.

Na

Na is the chemical symbol for Sodium, a highly reactive, silver-colored metal belonging to the alkali metal series, with atomic number 11.

Neutralization

A chemical reaction in which an acid and a base react quantitatively to form water and a salt, effectively balancing the acid and base.

HCl

Hydrochloric acid, a strong corrosive acid that is a solution of hydrogen chloride in water, used in industrial and manufacturing processes.