George wants to know which flower, a carnation or a rose, is more beautiful. He surveys his classmates to gather data. Why is the survey considered pseudoscience?

The data are objective.
It involves a collection of facts.
It involves a collection of opinions.
The data are constantly updated.

luster is not a good characteristic to use by itself because luster is the property of minerals that indicates how much the surface of a mineral reflects light. the luster of a mineral is affected by the brilliance of the light used to observe the mineral surface.

the tires are rotating at 0.434 rpmlinear speed=45 m/sdiameter=0.550 mradius=0.275 mnow v= rωω= v/rω=45/0.275ω=163.6 rad/sω=163.6 rad/s (1rev/2π rad) (60s/1m)ω=1563 rpm

did yall get answers for this yet