Answer:
from hemp plant hashish is derived.
Explanation:
hope it's help ful
Dozen = 12,
ii. 1 score = 20
iii. 1 ream = 500
iv. 1 gross = 1.44
Answer:
atoms or molecules
Explanation:
Gas particles are constantly bumping into each other and the borders of their container.
John Dalton
Although the concept of the atom dates back to the ideas of Democritus, the English meteorologist and chemist John Dalton formulated the first modern description of it as the fundamental building block of chemical structures.