Care and Feeding is Slate's parenting advice column and podcast. Got a question about kids, parents, or family life? Ask our columnists here!

With rack and pinion steering, the rotation of the pinion causes linear motion of the rack, which turns the vehicle's wheels left or right. Rack and pinion systems are a common component in railways.

The make and model are used to describe a specific car and are frequently used together, but can sometimes be used separately.

A cease and desist is either a legal order or a nonbinding letter demanding that the recipient stop illegal or allegedly illegal activity.

Free full episodes of The Young and the Restless on GlobalTV.com | Cast photos, gossip and news from The Young and the Restless ...