Which of the following lists the ingredients of the solar nebula from highest to lowest percentage of mass of the nebula?
A) light gases (H, He), hydrogen compounds (H2O, CH4, NH3), metals, rocks
B) hydrogen compounds (H2O, CH4, NH3), rocks, metals, light gases (H, He)
C) light gases (H, He), hydrogen compounds (H2O, CH4, NH3), rocks, metals
D) hydrogen compounds (H2O, CH4, NH3), light gases (H, He), rocks, metals
E) hydrogen compounds (H2O, CH4, NH3), light gases (H, He), metals, rocks
Question 2
Due to its larger mass, the Sun's gravitational effect on Earth's tides is greater than the Moon's.
Indicate whether the statement is true or false
The Solar System
Origin of a Solar Flare
The Five-Highest Paid CEOs
What Happens to Incoming Solar Radiation?
Solar energy heats the atmosphere, creates seasons, and causes air to circulate
Per capita consumption of power is high in the developed world and highest in the United States