The 1883 eruption of Krakatoa (Indonesian: Krakatau ) in the Sunda Strait began on the afternoon of Sunday, 26 August 1883—with origins as early as May of that year—and peaked on the late morning of Monday, 27 August 1883, when over 70% of the island of Krakatoa and its surrounding archipelago were destroyed as it collapsed into a caldera.
GgBb because heterozygous means you have 2 different alleles for both traits
Breathing, Digesting, and drinking.
Amphibians are ectothermic because they cannot control their body temperature.