SabaIsBest SabaIsBest

02-12-2015
Social Studies

contestada

How did tools improve during the old stone age?

Respuesta :

jumpyunicornz jumpyunicornz

02-12-2015

tools improved during the old stone age because they had a bigger variety of things to choose from to find materials for their tools

Answer Link

Аноним Аноним

04-12-2015

they began using bones and antlers

Answer Link

Otras preguntas

What is biogeography and what does it provide?

How do you Factor c(squared)-8c ??

Find all powers of 4 in range 4 through 1,000

How do scientists use seismic waves to determine the interior structure of Earth?

The length of a diagonal of a cube with edge length 25cm

which seismic wave moves through earth at the fastest speed?

If a slope of a line is 2/0 is it 0 or undefined?

Why was is difficult for the Arab people to form one nation?

you measure or observe two events to occur at the same time one nearby and one further away. Which one did you actually see first?

Jim’s allowance is $1.20 per week. Stan’s is 25¢ per day. How long will they have to save, if they save both their allowances together, before they can get a m