You should stop and turn your lights on so the answer is false
Once had the highest deforestation rate in the world and in 2005 still had the largest area of forest removed annually.[1] Since 1970, over 700,000 square kilometers (270,000 sq mi) of the Amazon rainforest have been destroyed. In 2012, the Amazon was approximately 5.4 million square kilometres, which is only 87% of the Amazon's original state.[2]
Rainforests have decreased in size primarily due to deforestation. Despite reductions in the deforestation rate over the last ten years, the Amazon rainforest will be reduced by 40% by 2030 at the current rate.[3] Between May 2000 and August 2006, Brazil lost nearly 150,000 km2 of forest, an area larger than Greece. According to the Living Planet Report 2010, deforestation continues at an alarming rate. But at the CBD 9th Conference, 67 ministers signed up to help achieve zero net deforestation by 2020.
C.
The use of forced sterilizations in the 1970s has led to distrust of government policies, especially in rural areas.
The principle of superposition is that in a horizontally bedded sequence, the lower strata are the oldest and the top strata are the youngest. The sedimentary rocks were originally laid down horizontally so preserve features that are a consequence of this horizontality so if the strata have been uplifted and perhaps tilted say to vertical, using such clues as original graded bedding ie more coarse grained seds at the bottom of beds and progressively finer grained seds above them within a stratum, this is a clue as to what is up in a vertical or overturned sequence. Also, the fossil content will tell which strata are younger and which older.
If your question has multiple choice responses, it would be C. their use of nomadic grazing techniques. I hope this helps! :)