The direction of swing of a Foucault pendulum appears to change due to Earth’s*

Great amounts of energy are released in the core of a star as lighter elements combine and form heavier elements during the process of*

Which sequence of stars is listed in order of increasing luminosity?*

As Earth travels in its orbit, Earth’s axis*

To a nighttime observer on Earth, how many degrees do the stars appear to move around Polaris in 3 hours?*

To an observer in New York State, the duration of daylight increases continuously from*

The arrows in the diagram below show changes in the direction of surface winds at four lettered locations, A, B, C, and D, on Earth.

The arrow at which location correctly shows a deflection of the wind that could be due to the Coriolis effect?*

Approximately 2.2 billion years ago, which gas was first added in large amounts to Earth’s atmosphere from life-forms that evolved in the oceans?*

Which weather variable generally decreases when wind speed is increasing, clouds are thickening, and visibility drops?*

The diagram below shows a weather instrument found at most weather stations.

The main function of this instrument is to measure which weather variable?*

What is the approximate percent of oxygen by volume present in Earth’s lower atmosphere?*

Global warming is most likely occurring due to an increase in*

Which geologic event occurred in New York State at the end of the Triassic Period?*

What is the approximate time difference between the first P-wave and the first S-wave recorded at a seismic station located 8000 kilometers from an earthquake’s epicenter?*

In which Earth layer does the pressure reach 3.5 million atmospheres?*