Why can the prices of the same kind of food differ so much?

Jou Sun will embark on a e-trip to look for “The Taste of Canada” for this year’s Canadian Festival. By understanding the concepts of Sustainability, Food Technology, Farm Technology and Food Safety in Canadian food, we are going to discover the uniqueness and significance of Canadian food!

Canada Black Cod Steak Canada 350.00 g
 
Next Day Delivery
$110.0
11% off
Next Day Delivery
$160.0 $180.0
Canadian Coral Clams Canada 0.5 pound
 
Next Day Delivery
$130.0
 
Next Day Delivery
$69.9
23% off
2-Day Delivery
$50.0 $65.0
23% off
2-Day Delivery
$50.0 $65.0
23% off
2-Day Delivery
$50.0 $65.0
23% off
2-Day Delivery
$50.0 $65.0
23% off
2-Day Delivery
$50.0 $65.0
23% off
2-Day Delivery
$50.0 $65.0
 
Next Day Delivery
$79.0
 
Next Day Delivery
$168.0
 
Next Day Delivery
$143.0
 
Next Day Delivery
$68.0
Pork Collar Sliced Canada ~200 g
14% off
Next Day Delivery
$58.0 $68.0
15% off
Next Day Delivery
$83.0 $98.0
14% off
Next Day Delivery
$58.0 $68.0
Pork Belly Cubes Canada ~300 g
45% off
Next Day Delivery
$25.0 $46.0