Choose the word which best completes the sentence. A is a conical shape with a wider and a narrower opening at the two ends.

a. pyramid b. sieve c. funnel d. all of these

c. Funnel.

Explanation:

A funnel is a conical shaped structure which have two ends where one end has a wider opening and the other side has a narrower end. It is like a cone where the ends have such differing sizes. A cone shape widens from one side and then narrows down to a small opening in the other side.

While a pyramid is wide in the base and narrow at the top, it doesn't necessarily have any opening. Likewise, a sieve is a kitchen tool that is used in separating unnecessary items or unwanted material from the food particles. It does not have a conical structure, but rather is found in different shapes and sizes.

Thus, the correct answer for the question is option c.

based on the graph, people who are asian/ pacific islander, are better at math than the other race/ethnicity's on the graph.