Growing a pineapple takes a long time. The pineapple plant has shallow roots, so it cannot absorb water and nutrients as quickly as many other plants. Its sharp leaves help collect some moisture, but growth is still slow.
To survive in hot climates, the plant takes in carbon dioxide only at night. It closes its pores during the day to prevent moisture from evaporating due to the heat. At night, it is cooler and safer for the plant to open these pores. Adapting to the tropical weather, the pineapple has traded speed for survival.
Hyundong Lee Staff Reporter kids/1782786417/1613368218
1. Which tropical plant has very shallow roots?
2. When does this clever flora absorb gas?
3. Why do its pores close during day?
1. Do you like eating sweet juicy pineapples?
2. How do desert organisms survive harsh heat?
3. Is trading growth speed for survival smart?
Growing a pineapple takes a long time. The pineapple plant has shallow roots, so it cannot absorb water and nutrients as quickly as many other plants. Its sharp leaves help collect some moisture, but growth is still slow.
