Exam 2: Solar Energy to Earth and the Seasons

Describe the causes and consequences of the uneven distribution of insolation,including a discussion of the thermopause,insolation,solar constant,subsolar point.

Light travels at a speed of approximately

The analemma chart The Sun passes directly overhead at 25° N times a year?

The electromagnetic spectrum encompasses

A portion of the electromagnetic spectrum of radiant energy from the Sun Which of the following is characterized by the longest wavelengths

The sun radiates _____ concentrated around .

Which of the following is correct regarding daylength?

Which is true of the September equinox?

What is the name of the location on Earth's surface that receives the Sun's perpendicular rays?

Discuss the differences in seasonality for the equatorial region and higher latitudes.

The Tropic of Capricorn refers to

What is global net radiation? Describe the latitudinal variations thereof.

Describe the radiation emitted from both the Sun and Earth in terms of the electromagnetic spectrum.

Which of the following is an example of humans influencing solar energy or seasonality?

On the March equinox

On the September Equinox

What conditions would one expect to find in Quito,Ecuador,located at 0° 15' N,78° 35' S?

Daily insolation received at the top of the atmosphere.The total daily insolation received at the top of the atmosphere is charted in watts per square meter per day for four locations (1 W/m2/day = 2.064 cal/cm2/day).The vertical dashed lines mark the equinoxes and solstices,two of each during the year. Which of the following is true relative to insolation at the thermopause relative to latitude?

The Sun's declination refers to

Which of the following is not true?