Biomes on earth have exhibited changes throughout history that have been caused by a variety of factors. over the past 50 years, the amount of tropical rainforest acreage found throughout the world has decreased from 14.8 billion acres to 8.6 billion acres due to deforestation. what factor is likely most responsible for the changes observed in the world’s rainforests?

Human activity is the factor, which is most likely accountable for the modifications observed in the rainforests of the world.

Explanation:

The thriving of humans in the rainforests have affected it extremely. The activities like cutting of trees have resulted in the loss of almost more than 130 species of plants and animals. Due to the human activities, the production of toxic components, oil spills, and continuous dumping of wastes due to mining activities are resulting in endangering of the rainforests and the species thriving in there.

thrombocytopenia, which is a deficiency in blood platelets, can cause bleeding and bruising in the dermis similar to senile purpura. other possible causes include: exposure to ultraviolet rays and aging skin are common causes of senile purpura. senile purpura may also be a sign of collagen loss in the skin and bones.