Hunger in the United States is an issue that affects millions of Americans, including some who are middle class, or who are in households where all adults are in work. Research from the USDA found that 14.9% of American households were food insecure during at least some of 2011, with 5.7% suffering from very low food security.
Flat Earth (also known as the Flat Earth myth, flat-earthism, and less commonly platygeism) is the belief that the earth â which the vast, vast majority of the population imagine in their heads as this big spherical thing (or oblate spheroidal thing, pedants) is actually flat. (Or, at least, cyclindrical.).
For a sphere, those two lines are parallel, which means they can never meet at your eye and you can never see both edges of a sphere at the same time. The Earth is almost a perfect sphere. So, neglecting distortion due to Earth's atmosphere, the strict answer to your question is: you must be an infinite distance away. Certainly, you've got to go farther than the International Space Station (240 miles), where you can only see about 5% of the full hemisphere Earth.