What is the current axial tilt of the earth?
A) 24 degrees B) 45 degrees C) 21.5 degrees D) 23.5 degrees
Question 2
The Kurgans, identified as the first Proto-Indo-European speakers by archaeologist Marija Gimbutas
A) conquered much of East Asia several thousand years ago.
B) were a Germanic tribe that invaded England.
C) were herders from the steppes of today's Russia and Kazakhstan.
D) preserved Basque in present-day Spain.
E) were the earliest speakers of Sino-Caucasian, which they diffused through conquest.
Bones of the axial skeleton.
Uranus's aurorae against its equatorial rings, imaged by the Hubble telescope. Unlike the auror
Moon and Earth
Distance from Earth to Sun schematic
Obliquity "Tilt of Earth on its axis"
Tardigrade wasn't correct, nor was Gastrotricha. What on earth is this asking me.