Light, microwaves, x-rays, and TV and radio transmissions are all kinds of electromagnetic waves. Different waves are made by their wavelengths. Electric fields are created by differences in voltage, the higher the voltage, the stronger will be the resultant field.lectromagnetic fields are found everywhere in nature, but are invisible to the human eye. There are also many human-made electromagnetic fields. An example of a human-made electromagnetic wave are X-Rays. There are many other types of waves that you can see on this website.
Best Cruise Destination in Alaska for 2016: Glacier Bay. One of the most sought-after spots on Alaska's Inside Passage, Glacier Bay comprises ever-changing glaciers (including one of the most photogenic, Margerie Glacier), sheltered fjords, rainforests, and an abundance of wildlife, notes Cruise Critic. Keep your camera ready, too.
Disney Cruise Line Destinations. 1  Disney Cruises to Alaska/Pacific Coast - New 2018 dates! 2  Disney Cruises to the Bahamas - New 2018 dates! 3  Disney Cruises to the Caribbean - New 2018 dates! 4  Disney Cruises to Europe - New 2018 dates! 5  Disney Cruises to the Panama Canal - New 2018 dates!