Soil texture and Different types of Adaptation

What are the different types of adaptations in animals ? Explain with suitable examples .

Explain different types of ecological adaptations in hydrophytes.

Different Layer Of Soil

imbibition, importance OF imbibition soil water - different types OF soil water ,field capacity

What is meant by soil pollution ? Name the different types of soil pollutants. Give their sources also.

Assertion: Darwin's finches of Galapagos islands have different types of modified beaks according to their food habits. Reason: Adaptive radiation, leads to development of different functional structure from a common ancestral form.

Resemblance between widely different groups due to a common adaptation is