emmaheystek
emmaheystek emmaheystek
  • 17-03-2020
  • Chemistry
contestada

why were gold and copper the first forms of matter investigated by humans

Respuesta :

eukalim
eukalim eukalim
  • 17-03-2020
They were valuable to the eyes of man then.
Answer Link

Otras preguntas

write a program in pascal to solve a quadratic equation
Name four behaviors that animals must use to survive
2 m3 of soil containing 35% sand was mixed into 6 m3 of soil containing 15% sand. what is the sand content of the mixture?
what is E=m² the famous theory of albert einstien?
2 m3 of soil containing 35% sand was mixed into 6 m3 of soil containing 15% sand. what is the sand content of the mixture?
what is E=m² the famous theory of albert einstien?
Peter jogged 96 yards in 40 seconds? What is his speed in feet per second?
Caitlyn did 6/7 of the problems on her math correctly and 4 incorrectly. She did all the problems. How many were there?
Ned weighs 1.5 times as much as Jill and Tom weighs 15 kilograms more than Jill. If their combined weight is 190 kilograms, how much does each person weigh?
Peter jogged 96 yards in 40 seconds? What is his speed in feet per second?