Answer:
Large drip leaves to absorb large amounts of sunlight and allow excess water to run
Explanation:
In a desert or savannah, the conditions are dry and hot, with lots of sunlight but very little water. In a tropical rainforest, it is very humid and wet, and dense with vegetation.
A plant in a rainforest might need to work harder to absorb light energy from the sun, due to the dense, tall trees blocking the sunlight. Therefore, they would likely develop leaves with a large surface area.
These plants would also have a plentiful water supply, so leaves with a shape that does not retain water would be helpful. There properties are present in the option describing large drip leaves.
A waxy coating to converse water, a protective spine to keep away herbivores who need the plant for water, and long roots to get access to water, are all adaptations of a desert plant.
