Minecraft

When water meets a lava 'block', the lava is converted into an obsidian block. If water meets 'flowing' lava then the lava is turned into cobblestone.

Polar bears don't eat anything. You can lead them around with lead. If provoked, all polar bears in the area will come and attack you. Polar bears can swim in water faster than your character can.

You can get Dragon Breath by using a Glass Bottle (not Water Bottle!) while the Ender Dragon uses its Breath Attack near you.

You will need to make the water bottles into Awkward Potions by brewing a Nether Wart. After the process is complete, add Magma Cream (Can be crafted using a Slime Ball and Blaze Powder) to change it into Fire Resistance. To increase its duration, use a Redstone to increase the time to 8 minutes; Glowstone Dust would reverse the affect and Fermented Spider Eye corrupts it into Slowness.

One metre is a block. 500 miles = 804.672 km so 500 miles is 804672 blocks.

Minecraft is recommended for ages 10 and up. It is rather 10+ by the ESRB for fantasy violence.

You will need to feed the horse and donkey either a Golden Carrot or Golden Apple. A baby mule will be born between them after they are done breeding.

To make a Golden Carrot, you will need to place one carrot in the center with Gold Nuggets surrounding it on the Crafting Table. The crafting method is nearly the same for the Golden Apple, but instead of nuggets, they will need to be replaced with Golden Ingots.

Depends on your server host.

The Elder Guardian in the ocean monument is the third boss.

3D 8-bit retro style.

It's called Willpack

A block is 1 cubic metre, so 1,000 blocks will make a length of 1,000 metres.

There are 53 biomes in minecraft

Steve used to have a beard but Markus {Notch} decided to take it away

Grass, Probably.

They don’t eat

A cat in Minecraft is called an ocelot.

Boooooo

Efficiency decreases the time taken to break a block.

I'm pretty good with combat with witches. Number one, don't get too close to the witch, and number two, keep hitting them with arrows until they die. The reason why you don't want to get too close is because they will hit you with potions of slowness and poison. I also think they throw harming potions but I could be wrong.

It depends entirely on which Herobrine mod you are using, you would have to look at the documentation that accompanies that specific mod.

If you go into sneak mode (hold left shift) and right click on the horse, you will open its inventory so you can equip it with horse armour and a saddle.

there are about 2^64 18,446,744,073,709,551,616 Minecraft seeds

You need to make a secure web page and then go to Minecraft Multiplayer and make a server. The IP will be: mc. and then your webpage name, .net