The order to extend their expiration dates C. dehydrates . Therefore , C. dehydrates is correct .
Given Felice's need to extend the expiration dates of fruits and vegetables due to the warm, arid climate, the most suitable option among the provided choices would be C. dehydrates.
Dehydrating fruits and vegetables involves removing their moisture content, which inhibits the growth of microorganisms and enzymes that lead to spoilage.
This preservation method is particularly effective in arid climates where the low humidity aids in the drying process.
By eliminating moisture, dehydrated fruits and vegetables become less prone to bacterial and fungal growth, allowing them to be stored for longer periods without the risk of spoilage.
Unlike canning, which involves sealing food in airtight containers, or boiling, which may not be as effective in arid climates, dehydrating is well-suited for preserving perishables in warm and dry conditions.
Dehydrated fruits and vegetables also offer the convenience of being lightweight and compact, making them ideal for camping trips where storage space and weight considerations are important.
Therefore, in Felice's case, dehydrating fruits and vegetables before her camping trips would be a practical and effective method to ensure a longer shelf life for her food supplies in the prevailing warm and arid climate.