1, mercury

2,The continental drift hypothesis was developed in the early part of the 20th century, mostly by Alfred Wegener. Wegener said that continents move around on Earth’s surface and that they were once joined together as a single supercontinent.the continental drift hypothesis refers to the theory where at one point in time, all of the continents were joined together in one large landmass prior to splitting apart and drifting into their current positions (known as the various continents in the world today).

3,Mjollnir, in Norse mythology, the hammer of the thunder god, Thor, and the symbol of his power. Forged by dwarfs, the hammer never failed Thor; he used it as a weapon to crash down on the heads of giants and as an instrument to hallow people and things.

Congratulations

Congratulations to the winner