Question $19$

$0\mathrm{.}5$ pts

The K$/$Ar $($potassium$-$argon$)$ dating method is used to date many early hominid sites because

I$\text{'}$s the mont accurate dating method that can be used on very ancient organic eaterial

It is the most accurate dating method to use en fossilived hoes

its range of application begins about $100,000$ years ago and extends back to the origins of the planet

because many early hominid sites in East Africa contain volcanic rock or ash for bothl, which is the kind of rock used in the potassium$-$argon dating mothod