**Explanation:**

The correct answer is option 'C', which is ice creams. Let's understand why this is the correct answer:

**Ice Cream Cart:**

An ice cream cart is a type of mobile vehicle or cart used to sell ice cream. It is a small, portable unit typically equipped with a freezer or a cooler to store and serve ice cream. The purpose of an ice cream cart is to provide customers with delicious frozen treats.

**Options:**

a) Vegetables: Vegetables are not typically associated with ice cream carts. Ice cream carts are usually dedicated to selling ice cream and related products, not vegetables.

b) Toys: Toys are also not commonly found in ice cream carts. Ice cream carts focus on selling ice cream and frozen treats, not toys.

c) Ice creams: This is the correct answer. Ice cream carts are primarily filled with a variety of ice creams in different flavors, such as chocolate, vanilla, strawberry, mint, etc. These ice creams are stored in freezers or coolers to keep them frozen until they are served to customers.

d) Fruits: While some ice cream carts may offer toppings such as fruit syrups or fruit pieces to accompany the ice cream, the cart itself is not typically filled with fruits. The focus is primarily on the ice cream itself.

**Conclusion:**

In conclusion, an ice cream cart is filled with ice creams, making option 'C' the correct answer. The main purpose of an ice cream cart is to provide customers with a variety of frozen treats and flavors.

Answer is C because in ice- cream cart we keep ice- creams