Extensive mining has reduced the supplies of coal in the area. the gas, electricity, etc. supply âº the system used for supplying gas, electricity, etc. to people:
There are six living sloth, four anteater, and 20 species of armadillos. A recent study confirmed that the Andean hairy armadillo (Chaetophractus nationi) is a synonym of (i.e., the same species as) the screaming hairy armadillo (C. vellerosus), which reduced the number of extant armadillo species from 21 to 20.
However, there are some sure signs that the armadillo is in fact a mammal. nine-banded armadillo. Distinguishing characteristics. Body temperature. First, reptiles are ectothermic, or cold-blooded, animals while mammals are endothermic, or warm-blooded animals. Warm-blooded animals maintain their own body temperature internally and their temperature does not vary with the external environment. Armadillos are warm-blooded animals.