Giving choices children by

a. building decision making skills.
b. letting them experience frustration.
c. postponing independence.
d. building mistrust.

Zeros that follow non-zeros numbers and are also to the right of a decimal point are significant

Why should seat belts not be mandatory quick plz

With the simplified model of the eye, what corrective lens (specified by focal length as measured in air) would be needed to enable a person underwater to focus an infinitely distant object? (be careful-the focal length of a lens underwater is not the same as in air! assume that the corrective lens has a refractive index of 1.62 and that the lens is used in eyeglasses, not goggles, so there is water on both sides of the lens. assume that the eyeglasses are 1.90