Middle age is the period of age beyond young adulthood but before the onset of old age.Various attempts have been made to define this age, which is around the third quarter of the average life span of human beings.lder-aged adults often show visible signs of aging such as loss of skin elasticity and graying of the hair. Physical fitness usually wanes, with a 5â10 kg (10â20 lb) accumulation of body fat, reduction in aerobic performance and a decrease in maximal heart rate.
Hibiscus (Hibiscus spp.) flowers can be edible or toxic to dogs depending on the type of hibiscus.Tropical hibiscus plants such as Chinese hibiscus (Hibiscus rosa-sinensis), which is an evergreen that grows in U.S. Department of Agriculture plant hardiness zones 9 through 11, is used to make tea.It is also grown in zoos as a reptile food.This particular hibiscus is safe for dogs, as are most tropical hibiscus.ibiscus (Hibiscus spp.) flowers can be edible or toxic to dogs depending on the type of hibiscus.
Hibiscus tea is made from Hibiscus sabdariffa -- a subtropical and topical flowering plant. Its flowers are used for medicinal purpose, making edible products and flavoring herbal beverages.