Requirements for an ice age on Earth include:
A) a weaker Sun.
B) continents located at low latitudes.
C) larger obliquity angle.
D) smaller obliquity angle.
E) continents located at high latitudes.
Question 2
Which is NOT true about Celtic languages?
A) They were threatened by extinction in England.
B) They are still spoken by people in France.
C) They have been revived in some parts of the British Isles.
D) They have an extensive body of literature.
E) They share common language structure with Finnish and Hungarian.
Uranus revolves around the Sun once every 84 Earth years. Its average distance from the Sun is rough
Earth Affects People; People Change Earth
Key anatomical features of Homo habilis include reduced facial size, a parabolic palate, and some br
How Orbital Eccentricity Changes the Amount of Solar Radiation Earth Receives
Pathogenic microorganisms include (A) bacteria, (B) viruses, (C) protozoa, and (D) helminths.
Friction significantly influences airflow near Earth’s surface, but its effect is negligible at ...