Question

Distinguish between views of the airy and Pratt in 60words

Answer 1

pratt's hypothesis of isolacy proposed that topography is produced by crustal blocks with varying density, that terminate at a uniform depth.

whereas,

airy's hypothesis of isolacy, the mountain range can be thought of as a block of lithosphere (crust) floating in asthenosphere (lava). Mountains have roots, while ocean basins have anti -roots

hope it helped u.