EVERYDAY SCIENCE

Detailed explanation-1: -They are classified into three orders: frogs and toads, salamanders and newts, and caecilians. Frogs and toads are adapted for jumping. Salamanders and newts may walk or swim. Caecilians live in the wate r or soil and are the only amphibians without legs.

Detailed explanation-2: -These orders are: Anura, which includes all frogs and toads. Caudata, which includes all salamanders and newts.

Detailed explanation-3: -There are three types of amphibians – anura, apoda, and urodela. Anura: Also called Salientia, this group primarily includes toads and frogs, making them one of the most significant orders of the class.

Detailed explanation-4: -Amphibians are small vertebrates that need water, or a moist environment, to survive. The species in this group include frogs, toads, salamanders, and newts.

Detailed explanation-5: -A group of frogs is commonly called an army. Although, a larger group can also be called a colony, a group of frogs of the same age range a cohort, and a group of calling males a chorus.