Differentiate habitat from niche.

What is thermal stratification? Explain its types.

What are the adverse effects of temperature on plant?

Explain briefly about the three types of fire.

Classify soil based on its formation.

Loamy soil is ideal for crop cultivation - Justify.

Direction of mountain determines the richness of vegetation - Justify.

What are epiphytes? Explain their characteristic features

Discuss on predator - prey interaction with example.

Mention any two species that exhibits protective mimicry.

What is co-evolution? Explain with example.

How physical dryness differ from physiological dryness?

Point out the Anatomical adaptations exhibited by the Halophytes.

Being a tropical country, India is the largest producer of delicious mangoes. These mango tree don't grow in temperate countries. Give reason.

What is cause of flag forms in trees?