the warmest temperature in antartica was recorded at the vanda station on the scott coast on january 5 1974 early summer in the southern hemishere a high temperature of 15 decrees celsuses was reached express the temperature in degrees farniheight and kelvins

The difference between a red shift and a blue shift has to do with wavelength frequency. t or f

Which is the correct symbol for an isotope of iodine with 53 protons and 78 neutrons?

In a simplified model of the human eye, the aqueous and vitreous humors and the lens all have a refractive index of 1.40, and all the refraction occurs at the cornea, whose vertex is 2.60 cm from the retina. what should be the radius of curvature of the cornea such that the image of an object 40.0 cm from the cornea’s vertex is focused on the retina?