What powers a Slocum glider?

A) Gravitational energy
B) Buoyancy
C) Heat
D) All of these choices


D

Environmental & Atmospheric Sciences

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Which of the following occurs when hydrogen chloride gas is dissolved in water to form hydrochloric acid?

A) A complex between HCl and water is formed. B) H+ is transferred from HCl to water. C) H+ is transferred from water to HCl. D) There is no reaction, HCl molecules remain present.

Environmental & Atmospheric Sciences

Polar ice caps existed through most of the Cambrian

Indicate whether the statement is true or false

Environmental & Atmospheric Sciences

The NAD+/NAD and FAD/FADH2 systems transport which of the following?

A) electrons B) hydrogen ions C) both a and b D) neither a nor b

Environmental & Atmospheric Sciences

Cold seawater holds less oxygen than warm seawater at the same pressure and salinity.

Answer the following statement true (T) or false (F)

Environmental & Atmospheric Sciences