<prompt> Translate the following text to EnglishKuna makundi kadhaa ya chini ya ardhi ya mawe ya chokaa yanayovutia wataalamu wa mimea na wanyama kushuhudia mimea na wanyama wao wa kipekee, lakini ni mapango matatu tu yaliyo wazi kwa umma.  <response>: There are in fact dozens of underground limestone vaults attracting botanists and zoologists to witness their unique flora and fauna, but only three caves are open to the general public. 