Which is a reasonable estimate for the width of a rowboat?

Which is a reasonable estimate for the length of a school bus?

Which is a reasonable estimate for the width of a door?

Which is a reasonable estimate for the height of a tennis net?

Which is a reasonable estimate for the length of a kitchen?

Which is a reasonable estimate for the length of a duck?

Which is a reasonable estimate for the depth of a bathtub?

Which is a reasonable estimate for the length of a swimming pool?

Which is a reasonable estimate for the length of a loliypop?

Which is a reasonable estimate for the width of a diving board?