Are ploughs and fallow land still use today
Multi-track analog tape recording is still used today (although not commonly).
not specific.
Three Chinese inventions that still exist today are gunpowder, which is still used in firearms and fireworks; the magnetic compass, which is still used for navigation; and paper, which is still widely used for writing and printing.
Yes
yes it is still used today
the tank is still used today. For example the M1 Abrams is still used
long houses are not still used today
Today, approximately one in 12 African Americans has sickle cell trait
yes its still used today
Sickle is used for harvesting.
Today, approximately one in 12 African Americans has sickle cell trait
yes it is still being used today.......depends where your at.
Yes teepees are still used today by uncommon are unknown idians.
Yes, trains are still being used today in large quantities.
Yes it is still used today
Their laws are still used today.