One observation that confirms the existence of molecules is when equal amounts of water and alcohol are mixed, the result is:
a. An amount that is slightly more than the original two amounts
b. An amount that is the same as the original two amounts
c. An amount that is slightly greater than the original two amounts
d. A violent explosion
Correct answer: d
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When you take text notes, you should do all of the following except:
a. use note cards to take notes on library reference material b. develop a format for taking notes on cards for literary works c. create a template on your computer for taking notes on each of your courses d. include your lecture notes in your text notes so you have only one set of notes to study
When Cameron curses ("What the hell is that?"), his teacher ignores him. Is this an appropriate reaction to Cameron's inappropriate behavior?
What will be an ideal response?
The National Council of Teachers of Mathematics and Science publishes standards in both of these subject areas
Indicate whether the statement is true or false.
A hereditary disease that usually causes the field of vision to narrow and also affects night vision is
A) diabetic retinopathy. B) nystagmus. C) cortical visual impairment. D) retinitis pigmentosa.