Question

charlie is creating a 3d model of a birds nest with three eggs inside. he wants the coloring of the eggs to fade from dark blue to light blue. what option in the paint mode toolbar should charlie use to get this effect?
color picker
paintbrush
gradient
draw shape

Explanation:

The Gradient tool is used to create a smooth transition between colors, which is exactly what is needed for the eggs to fade from dark blue to light blue. The Color Picker is for selecting colors, the Paintbrush is for applying color like a brush, and the Draw Shape is for creating shapes. None of these other options create a color transition (gradient) effect.

Answer:

Gradient