# data[].attributes.body
Type of electromagnetic radiation can be harmful. The higher the  frequency of the radiation, the more damage it is likely to cause to the body.

what do you think about micowaves?

# data[].attributes.headline
The wavelength is usually between 1 mm and 30 cm long. 

# data[].attributes.subject
The wavelength is usually between 1 mm and 30 cm long. 

# data[].attributes.headline
In a mobile phone there made by a transmitter.

# data[].attributes.subject
In a mobile phone there made by a transmitter.

# data[].attributes.body
microwaves causes fat and water molecules to vibrate which makes them cook.mobile phones use transmitters. wifi also uses microwaves`