Yes. The europeans were having bon-fires. and dancing around bird-houses. they celebrated birthdays by starting the cake on fire.
It was Henry the 8th's rule, believe it or not!
at that time nothing was happening meaning no invetions, no massive wars
Yes and it is happening all the time now.
The mechanic needs to see it when it is happening and he can find the leak,./
Christopher Columbus was believed to have robbed a Mayan trader and upon inspecting his booty, learning about cocoa beans at that time. He brought cocoa beans along with other treasures back to Europe. He thought they were some kind of nut and no one really paid much attention to them at the time.
Slavery in Europe goes back thousands of year and without a time machine you would have a very hard time finding the first slave in Europe or for that matter the first non European slave to enter Europe.
Yes, sometimes they'll randomly shut off. It's a huge problem. Most of the time, they won't turn back on for a while. You can find tons of cases of this happening.
Have been = something is continuing from the past Had been = something has stopped. I have been having a lot of sleepless nights = this was happening regularly, and is still happening I had been having a lot of sleepless nights = this was happening regularly, but it stopped some time back
It is happening all the time - for instance N. America is moving away from Europe at the same speed that your fingernails grow (about 2 inches a year).
If you go back in time, you can find it.
Since no city in Europe was given use the link to find the shortest flight time.
Overland routes were very dangerous, took a long time, and often merchants didn't make it back with the items they bought. It seemed better to find other ways to Asia.