What is the role of the Sonoran Desert’s sand dunes in the ecosystem?
  • They provide habitats for specialized plants and animals
What is the primary function of creosote bushes in the Sonoran Desert ecosystem?
  • They release chemicals to prevent other plants from growing nearby
How do desert tortoises survive extreme temperatures in the Sonoran Desert?
  • By hibernating underground during the hottest months
What is a significant feature of the Ocotillo plant in the Sonoran Desert?
  • Its long, spiny stems that are covered in red flowers