Because all animals belonging to Felidaeâs sister taxa, Viverridae, have long tails, scientists could infer that this character state represents the ancestral trait. Some domestic cats display a rosette pattern on their coats.
measurement system: The metric system of measurement. For a time, the international prototype metre and kilogram were based, for convenience, on the archive standards rather than directly on actual measurement of Earth.
The metric, or SI, system uses seven base units of measure, all other units of measure are derived from these. They are; Length, metre, m. Time, second, s. Temperature â¦, kelvin, K. Mass, kilogram, kg. Electrical current, ampere, A. Luminous intensity, candela, cd. Amount of substance, mole, mol.