five
Every 5 years.
The responsibility for updating the Food Guide Pyramid every five years falls to the United States Department of Agriculture (USDA) in collaboration with the Department of Health and Human Services (HHS). This process involves reviewing and incorporating the latest scientific research on nutrition and health to ensure the guidelines reflect current knowledge. However, it's important to note that the Food Guide Pyramid was replaced by MyPlate in 2011, which continues to be updated as needed.
http://www.disabled-world.com/artman/publish/food_pyramid.shtml has a really good picture of the food pyramid. Also, the food pyramid is updated every 5 or so years
every two years
every two years
every two years
It all depends on the size of the pyramid. The ancient greek historian Heroditus (c.450BC) was told by his guide that the Great pyramid at Giza took 100,000 slaves and 20 years to build.
In the UK, the white pages is produced every two years.
No your inventory could deplete and needs to be updated at least once per year
true
Every two years
true