Can a body have a constant velocity but a varying speed ?

Can a body have a constant velocity but varying speed?

Can a particle have a constant velocity and varying speed ?

Can a particle have a constant velocity and varying speed ?

Can a body have a constant speed but a varying velocity?

Can a paticle have (i) zero speed and non - zero velocity ? (ii) constant velocity but a varying speed ? (iii) constant speed but a varying velcoity ?

Can a body have constant velocity and still have a varying speed?

Can a body have a constant velocity and still have a varying speed ?