You punk a-s-s reporters, be the main one asking people for help but don't be giving enough points, well guess what, rot in hell

One of the brightest comets of the 20th century was comet hyakutake, which passed close to the sun in early 1996. the orbital period of this comet is estimated to be about 30,000 years. find the semi-major axis of this comet’s orbit. compare it to the average sun-pluto distance and to the distance to alpha centauri, the nearest star to the sun, which is 4.3 light-years distant.

What would have happened to portugal’s trade if they had not found a way to sail around the tip of africa

Which of the following is an example of relocation diffusion