The community has played a significant role in the history of the petroleum industry in Canada. Oil exploration is known to have occurred in the early 20th century, but Fort McMurray's population remained small, no more than a few hundred people.
The answer is they can be, but aren't always. In general, vegetarian diets are lower in saturated fats, cholesterol and animal protein, and higher in fiber and folate than non-vegetarian diets.
The main difference between being a vegan and being a vegetarian is that being vegetarian is mostly limited to what a person eats while being a vegan is a lifestyle. A vegan does not eat meal, they also do not have anything to do with animal products in their lives. lacto-ovo vegetarian is a vegetarian who does include eggs and dairy into their diet. To be considered a vegetarian, you would not eat meat of any kind. The vegetarian way of eating is often called a meat-free or meatless diet.