It required 88.2 calories to heat 14.3 g of an unknown substance from 24°C to 175°C. What is the specific heat of the unknown?
A) 0.245 cal /g·°C
B) 0.317 cal /g·°C
C) 0.408 cal /g·°C
D) none of these
C
Environmental & Atmospheric Sciences
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Undercutting action of the sea results in
A) sea terrace. B) sea cliffs. C) tombolos. D) lagoons. E) barrier splits.
Environmental & Atmospheric Sciences
Which geologic time principle states that older geologic units are below younger geologic units?
A. Principle of cross cutting relations B. Principle of original horizontality C. Principle of superposition
Environmental & Atmospheric Sciences
Solar Nebula Hypothesis (#1)
What will be an ideal response?
Environmental & Atmospheric Sciences
A(n) ____________________ ____________________ features clear skies and very rapid temperature drops, and primarily afflicts the Great Plains
Fill in the blank(s) with correct word
Environmental & Atmospheric Sciences