ASAP PLS 1. Which part of John Dalton’s theory was disproved by J. J. Thomson’s cathode-ray tube experiments?(1 point)
A. Atoms can join together.
B. Atoms are indivisible.
C. Atoms can form new substances.
D. Atoms are small.

2. Which observation by Ernest Rutherford and his students refuted the plum pudding model?(1 point)

A. alpha particle attraction
B. alpha particle deflection
C. electron deflection
D. electron attraction

b. martin luther king jr. wrote and spoke "i have a dream"

explanation:

i know this 100 percent is correct   b. is the best one. < 3

i am pretty sure it is a

1. explain aspects of the democratic process as it was developed in ancient athens

2. trace the roots of the americans political process to ancient athens

3. explain the relationship of citizens to the political process

the people resposnsible for the advancement of telvision are

at& t bell labs   they made high quality tv  

it shape america today in goods wys and on goods ways

pros are it the watcher open creatiity in there mind and get creative ideas

cons it the watcher get lazy making them just want to watch tv not get excerise and sit around