Necesito ayuda rápido haz comparaciones de los sistemas digestivos de los animales:

Rana, tiburón, gallina, vaca e iguana

the rocks are classified by the geological process they are formed by. the three main groups of rocks are igneous, metamorphic, and sedimentary. minerals are not they are classified under the chemical classes they are in. these groups include silicates, sulfates and carbonates.

segmented body, an exoskeleton made from chitin, and joint appendages.

answer; (b) clear with a slight blue tint;