Basic Survival Needs
Food Storage Calculator [1] – How much food does a family need? This nifty calculator can let you know.
Water Intake Calculator [2] – Find out how much water an individual needs based on their specific weight.
Cooking
Cooking Conversion Calculator [3] – Converges different measurements for cooking.
Printable Version of Cooking Conversion Chart [4]
Gardening/Mirco Farm
Seed Calculator [5] – Find out how many seeds will be needed for a given amount of land.
Acres Into Square Feet Convergence Calculator [6] – Acres into square feet conversion calculator for area conversions with additional tables and formulas.
Square Feet Into Acres Convergence Calculator [7] – Square feet into acres conversion calculator.
Precious Metals
Precious Metal Calculator [8] – Evaluates the current online price of all carat golds, silver, platinum, and palladium. Uses current online prices for a variety of currencies.
Radiation
Radiation Calculator [9] – We are exposed to radiation on a daily basis. Find out what daily activities we do and items that we have in our homes that emit radiation.
Weapon and Ammunition Calculator
Remington Ballistics Calculator [10]
Nuclear Weapons Effects Calculator [11]
Nuclear Detonation in a City [12] – Put in the longitude and latitude coordinates of a city and see what the effects of the weapon will be and how far the fall out will spread
World Incidents
Global Incident Map [13] – Maps out terrorist and other suspicious activity
Earthquake Incident Map [14] – Find out where the earthquakes are in the world.