Examlex

Solved

When Ahmad Arrived in Dartmouth from the Middle East He

question 109

Multiple Choice

When Ahmad arrived in Dartmouth from the Middle East he had to adapt to such things as a new currency and different clothing. He was undergoing:


Definitions:

Slash-And-Burn Agriculture

A method of agriculture where vegetation is cut down and burned as a technique to clear land for cultivation, but can lead to soil degradation and deforestation.

Stratospheric Ozone

A layer of ozone molecules located in the Earth's stratosphere, protecting life by absorbing most of the sun's harmful ultraviolet radiation.

UVB

Ultraviolet B light, a component of sunlight with wavelengths between 280-315 nm, known for its role in vitamin D synthesis and skin tanning.

CFCs

Chlorofluorocarbons, compounds that were widely used as refrigerants and aerosol propellants but are harmful to the ozone layer.

Related Questions