You can't. But with resource packs or mods you can.
To install a texture pack in minecraft (they are now called 'Resource packs' and can also contain sounds), click 'options', 'resource packs', then 'open resource pack folder'. Place any packs here, then select them in the resource packs menu. Note that 1.5.0 and higher require a different format than 1.4.7 and below.
Foxes are not in minecraft.
The yogscast are one of the most popular minecraft videos
Modloader, Modloader MP, and most Minecraft mods are completely free. You can download most of them at the Minecraft Forum.
Venezuela's most valuable resource is oil.
The most important resource of Finland is timber.
The Youth
coal
Soil.
it is cotton
yesssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssss!!!
The European settlers of the 1700s think was the most valuable resource in America is coins.
The most valuble resource was FERTILE SOIL.
Diamond
water and coal
Water