A territory can best be described as .

i. A portion of land
ii. A politically organized space
iii. A group of people who are united by common history, culture, and beliefs

A.
i. only
B.
ii. only
C.
i. and iii.
D.
ii. and iii.

Please select the best answer from the choices provided
A
B
C
D

The blue segment below is a diameter of oo. what is the length of the radius of the circle?

Hurricanes a. usually form over land b. usually intensify over land c. gain strength from ocean heat d. usually form over the poles

Ascientist is explaining how background cosmic radiation gives evidence of the big bang theory. she says that radiation has been detected everywhere equally as heat in the universe and is increasing. this has been shown to be residual radiation from the big bang. what error did the scientist make?