Answer: Andrew's scientific theory was that technology would someday be the world's main resource.
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Answer:
A process that increases quantity over time.
Explanation:
The formula for exponential growth of a variable x at the growth rate r, as time t goes on in discrete intervals (that is, at integer times 0, 1, 2, 3, ...), is:

Exponential growth is a process that increases quantity over time. It occurs when the instantaneous rate of change of a quantity with respect to time is proportional to the quantity itself.
Answer D) : from testing the starch by iodine
Answer:
skin
Explanation:
this is one of them. it has a sense of touch skin is a organ