[Q]: Objective: Blender
[A]: makes cake

[Q]: Objective: To keep meatballs from falling apart when cooking them,
[A]: add egg and breadcrumbs to the meat as a binder.

[Q]: Objective: How can you make a pedestal for a homemade rain gauge?
[A]: You can use duct take to affix a long stick or pole to your rain gauge and then drive the stick into the ground in your garden or other location.

[Q]: Objective: To make music easier to hear,
[A]:
increase the volume of the music.