Answer:
its probably still trying to load ur next rank or whatever it did it to me too
Explanation:
Frequency = 1/time period = 1/0.05 = 20s^-1.
D is correct, Gamma rays have the shortest wavelength.
( 1.05 x 10¹⁵ km ) x ( 1 LY / 9.5 x 10¹² km ) x ( 1 psc / 3.262 LY ) =
(1.05) / (9.5 x 3.262) x (km · LY · psc) / (km · LY) x (10¹⁵⁻¹²) =
(0.03388) x (psc) x (10³) =
33.88 parsecs
B. Interdependence among specie