Sb-40 a boat operating in a narrow channel is required to keep as close as is safe to what side?

Which best describes how fluids change as they travel through different portions of the convection currents? they change to solids at the outer portion of the convection currents. they change to solids at the inner portion of the convection currents. they become more dense at the outer portion of the convection currents. they become more dense at the inner portion of the convection currents

True or false graphs must include scales that increase by the same amount

Acertain radio station broadcasts radio waves that have a wavelength of 298cm what is its broadcast frequency?