Pando, the world's largest living organism, is in danger of collapse

Pando, a massive grove of genetically identical quaking aspen trees in Utah's Fish Lake National Forest, is at risk of collapse. A study by Utah State University researchers highlights that grazing by animals like mule deer and cattle, along with human encroachment, are major factors contributing to this decline. The study also found that fencing can effectively protect Pando from these threats.

What is unique about the Pando Grove in Utah?

• It is the oldest tree in the world.

• It consists of genetically identical stems.

• It is the largest single tree in the world.

• It is located in a desert.

What is the main cause of the Pando Grove's potential collapse?

• Grazing animals and human encroachment

• Lack of sunlight

• Soil erosion

• Excessive rainfall

Which animals are contributing to the Pando Grove's decline?

• Bears and wolves

• Mule deer and cattle

• Rabbits and foxes

• Birds and insects

Who conducted the study on the Pando Grove's condition?

• Researchers from Harvard University

• Ecologists from Yale University

• Biologists from Stanford University

• Scientists from Utah State University

What solution did researchers find effective in protecting the Pando Grove?

• Increasing tourism

• Using pesticides

• Building fences

• Planting more trees