What are 3 problems cacti faces?

1. Water scarcity: Cacti are adapted to dry environments, but they still require water to survive. In regions with prolonged drought, cacti may not receive enough water to meet their needs, leading to dehydration and eventual death.

2. Extreme temperatures: Cacti can tolerate high temperatures, but they are susceptible to damage from extreme heat or cold. Prolonged exposure to freezing temperatures can cause the cactus tissues to freeze and break down, while excessive heat can scorch the plant and cause it to wilt.

3. Pests and diseases: Cacti are susceptible to a variety of pests and diseases, including insects, fungi, and bacteria. These pests and diseases can damage the cactus tissues, causing discoloration, scarring, and even death.