[["Monotremes are the only mammals that lay eggs.", 15.0], ["The mammals that lay eggs are the DUCK-BILLED PLATYPUS, the SHORT-BEAKED ECHIDNA, the SIR DAVID\u2019S LONG-BEAKED ECHIDNA, the WESTERN LONG-BEAKED ECHIDNA, and the EASTERN LONG-BEAKED ECHIDNA.", 12.0]]
is there any mammal that lays eggs
animals,mammals,platypus,mammal