Physics, asked by amandeepbenra, 7 months ago

from which material did the ancient man make tools
1 Cooper
2 lron
3 Stone
4 Aluminum

Answers

Answered by riderfcb1234

1

Answer:

Stone

Explanation:

Hope this helps

Mark me brainliest please let

Previous Question

Next Question

Similar questions

Math, 3 months ago

How do you Factorise x²+y²...

CBSE BOARD X, 3 months ago

Which of the following best paraphrases the content of the lines, "There midnight's all a-glimmer, and noon a purple glow, /And evening full of the linnet's wings"? * b There are fires on Innisfree, filled with glowing colors and loud, wing-like sounds. c The Isle of Innisfree is filled with many lovely colors and soothing insect sounds d it is often hard to distinguish between day, evening,...

English, 3 months ago

A 5 cm diameter jet of water is moving with a velocity of 50 m/s. Strikes a series of curved vanes and making an angle of 30o with the horizontal. If the absolute velocity at exit is 0.9 of that at inlet and make an angle of 120o with the direction of vane motion, calculate (a) speed of the vanes so that the efficiency will be maximum (b) work done/sec. (c) efficiency. (d) vane angles at...

English, 7 months ago

do you have greed, pride, anger and strife?

Biology, 7 months ago

The difference between gamete and fertilization...

Math, 11 months ago

using division find whether or not the first polynomial is a factor of the second x-7; x²-3x-28...

Biology, 11 months ago

What is the work of liver ?

English, 11 months ago

according to class8honeycomb chapter 1 name the two armies at war...