Both Brazil and Papua New Guinea are located between the equator and the Tropic of Capricorn creating similar biomes in both regions. Which modification of the physical environment has
concerned environmental advocates in both regions?
F Deforestation
G Desertification
H Mining
I
J Overgrazing

Do you have a picture for this problem?

No map. ie where is the map as this question cannot he answered without a map so the question as is is irrelevant and i am disappointed as i am a geologist.

Aeolian processes,  pertain to  wind  activity in the study of  geology  and  weather  and specifically to the wind's ability to shape the surface of the  earth  (or other  planets). winds may  erode, transport, and deposit materials and are effective agents in regions with sparse  vegetation, a lack of soil moisture and a large supply of unconsolidated  sediments. although water is a much more powerful eroding force than wind, aeolian processes are important in arid environments such as  deserts