Question:
The following is a drought escaper:
The following is a drought escaper:
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Drought escapers survive dry conditions by completing their life cycle before drought becomes severe. Tribulus is a common example.
Updated On: Jun 19, 2026
- Casuarina
- Aloe
- Opuntia
- Tribulus
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The Correct Option is D
Solution and Explanation
Step 1: Understand drought escape.
Plants growing in dry areas show different adaptations to survive drought.
Some plants avoid drought by completing their life cycle quickly during the short rainy season.
Such plants are called drought escapers.
Step 2: Difference between drought escapers and drought resistors.
Drought escapers do not tolerate drought for a long period.
Instead, they grow, flower, produce seeds and complete their life cycle before severe drought begins.
Drought resistors, such as succulents, survive drought by storing water or reducing water loss.
Step 3: Analyze the options.
Aloe and Opuntia are succulents and store water in their tissues.
Casuarina has xerophytic adaptations but is not the standard drought escaper here.
Tribulus is a common example of a drought escaping plant.
It completes its life cycle quickly during favourable conditions.
Step 4: Final conclusion.
Therefore, the drought escaper is \[ \boxed{\text{Tribulus}} \]
Plants growing in dry areas show different adaptations to survive drought.
Some plants avoid drought by completing their life cycle quickly during the short rainy season.
Such plants are called drought escapers.
Step 2: Difference between drought escapers and drought resistors.
Drought escapers do not tolerate drought for a long period.
Instead, they grow, flower, produce seeds and complete their life cycle before severe drought begins.
Drought resistors, such as succulents, survive drought by storing water or reducing water loss.
Step 3: Analyze the options.
Aloe and Opuntia are succulents and store water in their tissues.
Casuarina has xerophytic adaptations but is not the standard drought escaper here.
Tribulus is a common example of a drought escaping plant.
It completes its life cycle quickly during favourable conditions.
Step 4: Final conclusion.
Therefore, the drought escaper is \[ \boxed{\text{Tribulus}} \]
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