BHA, BHT, & BTA are Harmful Food Preservatives. What are these food preservatives? BHA, BHT, and BTA act as antioxidants in our foods and are used in to extend shelf life. BTA, BHT, and BHA all preserve the freshness and wholesomeness of the foods that they are added to and prevent foods from spoiling. What products are these potentially harmful food preservatives found in?
The Cotswolds AONB, which is the largest in England and Wales, stretches from the border regions of South Warwickshire and Worcestershire, through West Oxfordshire and Gloucestershire, and takes in parts of Wiltshire, Bath and North East Somerset in the south.he Cotswolds were designated as an Area of Outstanding Natural Beauty (AONB) in 1966, with an expansion on 21 December 1990 to 1,990 square kilometres (768 sq mi).
The unique region officially covers an area of 790 square miles in the upper part of the southwest region of England and is the country's largest officially designated ' Area of Outstanding Natural Beauty ' see our (Cotswolds Fact Sheet) .he official Cotswolds.info website covering the whole of the Cotswolds and its surrounds is your online travel tour guide for discovering everything you need to know about visiting and touring the unique Cotswolds region of the UK.