Question

Models and equations are limited because
a. all knowledge is limited
b. most have design flaws
c. they cannot represent every varible
d. they are dependent on centuires-old science

One Created, radioactive materical cannot be destoryed.
T/F


1. C
2. F

Answer 1

1 correct
2. terrible question. Best answer is true.

Answer 2

bobpursley is correct, I just took the quiz