cannipessoa cannipessoa

11-04-2018
Physics

contestada

Who was the first known contributor to the atomic theory? Select one: a. Thomson b. Bohr c. Dalton d. Democritus

Respuesta :

12-04-2018

It would be D Democritus
He contributed in around 460-370 BC
Whereas the others contributed much later from around 1700's - 1900's

Answer Link

Otras preguntas

Trey found three pieces of wire in his tool drawer. Here are their lengths (in centimeters). 9 , 5.59 , 16.8 What is the total length of the three pieces?

During a hoagie sale fundraiser, a ski club sold 42 Italian hoagies and 53 roast beef hoagies. What is the ratio of Italian hoagies sold to the total number of

Easy tips to memorize things

Which is the best definition of personification a) giving animals and objects human characteristics b) developing new characteristics of personality c) giving y

what was Nixon role in the watergate scandal

Which type of climate can be found in the US between the Appalachian and Rocky Mountains? A) tundra B) wetlands C) temperate grasslands D) temperate deci

Danica has laid so they form a rectangle with a perimeter of 18 inches.What is the difference between the greatest and least possible areas of the rectangle?

Which word correctly completes the sentence? What __________ did the weather have on their plans? a. affect b. effect is it a

Describe the process scientists use when they study fossils. Include where fossils could be found and what steps scientists take to protect fossils, once they a

Archimedes discovered relationships between _____.