Under the Regulation of Investigatory Powers Act 2000, the council must have in place a system of authorising, recording and reviewing any surveillance that it carries out that it covered by the act. Its system must comply with the act, regulations and codes of practice.It must have its own RIPA policy.nder the Regulation of Investigatory Powers Act 2000, the council must have in place a system of authorising, recording and reviewing any surveillance that it carries out that it covered by the act. Its system must comply with the act, regulations and codes of practice. It must have its own RIPA policy.
Elephants has the longest pregnancy about 22 months. The shortest is 12 days. (Didelphis marsupialis); the rare water opossum, or yapok (Chironectes minimus) of northern South America and the eastern native cat (Dasyurus viverrinus) of Australia. All three of these marsupials give birth to their young while they are still at the embryonic stage.
The length of gestation varies from species to species. The shortest known gestation is that of the Virginian opossum, about 12 days, and the longest that of the Indian elephant, about 22 months. In the course of evolution the duration of gestation has become adapted to the needs of the species.