Trends in Drug Use. About 22.6 million Americans or 8.9% of the population are current users. of illicit drugs, meaning they use at least once per month: â¢ 13.3 million employed Americans. â¢ 4.2 million dependent on illicit drugs. â¢ 15 million dependent on alcohol. Total economic cost = $193 billion.
The African elephant is the largest of the two species left in the world. They have extremely large ears and both the males and the females grow tusks. They can be more than 12 feet tall and weight about 14,000 pounds. There are some sub species out there that are smaller with a height of about 9 feet and weighing approximately 7,500 pounds.
Elephants are the largest living terrestrial animals. On average, male African bush elephants are 3.20 m (10.50 ft) tall at the shoulder and weigh 6,000 kg (13,200 lb), whereas females are 2.60 m (8.53 ft) tall at the shoulder and weigh 3,000 kg (6,600 lb).