The diagram illustrated below is asetup used to demonstrate that iiver water contains
impursties-study it carefully and answer the
questions that follow-
Titrate
a state two precautions that was considered in
the demonstration
DINAME the parts labelled I-IV
c) what is the arm of the demonstration?
I state three properties of the filtrate

How can the attitudes or culture of business affect the environment?

The great scientist alfred wegener proposed that continents have moved, while other scientists such as t. c.chamberlin argued against wegener. wegener's ideas eventually won, and are now widely accepted, because: a) wegener's ideas were more beautiful, and so were favored by the intellectual elite. b) wegener's ideas did a better job of predicting the results of new observations and experiments. c) wegener's ideas appealed to dead white european males, whereas chamberlin's didn't. d) wegener's ideas appalled dead white european males, and we all know that in this politically correct era, dead white european males cannot get a fair shake. e) wegener won the nobel prize.

Mexico city is an example of how humans alter their environment because it was a. one of the world’s largest cities b. built on drained and filled lake beds c. built after conquest by the spanish d. once the capital of the aztec empire