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.
A: There are currently about 600 000 African elephants (including both the Savannah-and the Forest subspecies) and approximately 40 000 Asian elephants roaming the earth. Of these, about 20% are bred in zoos and circuses. In 1979, there were 1.3 million African elephants.: How much does an elephant weigh? A: On average, an Asian elephant weighs between 10 000 pounds (4535 kg) and 12 000 pounds (5443 kg). African elephants are slightly larger and heavier, and an African bull can weight up to 13 225 pounds (6000kg).