Use of metformin is not associated with insomnia. In addition, a long-term study of people with Type 2 diabetes treated soon after diagnosis with metformin showed a lowered risk of death, heart attack, and vascular problems; whether these benefits extend to everyone who takes it is not known. 5. TRUE.
Afro-Eurasia is the largest land mass on Earth. It is the combine super continent of Asia, Africa, and Europe.
The largest living marsupial is the red kangaroo (Macropus rufus), males of which can grow to about 2 metres (6.6 feet) in height, 3 metres (10 feet) from muzzle to tail tip, and a weight of up to 90 kg (about 200 pounds).