Grassland. No matter which continent, grasslands support a wide variety of animal life. Large numbers of birds, grazing mammals, reptiles, insects and predators live throughout the grasslands of the world.
Medicaid is not the same as Medicare. Medicare is a federal program that provides health coverage if you are 65 or older or have a severe , no matter your income. Medicaid is a state and federal program that provides health coverage if you have a very low income. If you are eligible for both Medicare and Medicaid (), you can have both.
What is Medicare? Medicare is the main insurance for people 65 and older and also provides coverage for some people with disabilities. It is the nation's largest health insurance program - covering 49 million Americans in 2012. The federal Centers for Medicare and Medicaid Services (CMS), which runs the program, provides lots of information on its Medicare website.