Which of the following is true of the summer solstice?
A) The Northern Hemisphere points away from the sun.
B) Winter begins in the Northern Hemisphere; summer begins in the Southern Hemisphere.
C) The equator faces the sun directly.
D) Neither pole tilts toward the sun.
E) The Northern Hemisphere points towards the sun
Question 2
Energy transmitted by electromagnetic waves, including radio, television, light, and heat, is ________.
A) angle of incidence
B) advection
C) radiation
D) convection
E) scattering
The cypress hills in Alberta and Saskatchewan were the northern-most location that remained south of
An alpine marmot at the end of summer. Note the fattened belly.
TrUe....FaLsE
Productivity in Temperate Oceans – Northern Hemisphere
Northern blot analysis of dfmr1 gene expression in Drosophila ovaries and embryos