A scientist observes that little to no plant life exists in the Atacama Desert. However, in rare periods of rain, flowers and plants bloom to create a temporary colorful landscape.

is the limiting factor water? why or why not?

Yes, the limiting factor in the Atacama Desert for plant growth is water. The Atacama Desert is known as one of the driest places on Earth, with extremely arid conditions and limited rainfall throughout the year. The lack of water availability is the primary reason why little to no plant life can survive in this desert. However, during rare periods of rain, there is enough water available for plants to temporarily bloom and create a colorful landscape.