Which may be handled with bare hands? Cooked pasta for salad

Chopped tomatoes for soup

Pickled watermelon for garnish

Canned tuna for sandwiches

Canned tuna for sandwiches

Explanation:

All of the items listed can be handled with bare hands, I assume your criteria here is cleanliness.

In that case, the answer would be D because the tuna is canned and thus, it is sealed, so handling it will not contaminate it.

increases in demand are shown by a shift to the right in the demand curve. this could be caused by a number of factors, including a rise in income, a rise in the price of a substitute or a fall in the price of a complement.

which the answer is:

b

chamberlains goal was to stop the uk ad germany from fighting which he went to hitler and asked if he could sign a peace treaty between germany and the uk