Which of the following best describes the relationship between census tracts and census block groups?

A. Aggregation
B. Association
C. Type inheritance
D. None of these are correct


Answer: A

Environmental & Atmospheric Sciences

You might also like to view...

Isotopes of the element ____________________ are used to reconstruct past glacial and interglacial stages. Fill in the blank(s) with the appropriate word(s)

Environmental & Atmospheric Sciences

If a 1.000 L bottle of champagne cost 134 Euros and the exchange rate is 1 Euro = $1.33 (US), what is the cost in dollars for 8.000 fluid ounces of this champagne? [1 fluid ounce = 29.57 mL]

A) $5.26 B) $42.15 C) $47.09 D) $81.31

Environmental & Atmospheric Sciences

Air pollution events are usually associated with low pressure systems

Indicate whether the statement is true or false

Environmental & Atmospheric Sciences

A map capable of showing true direction is called a(n):

a. focal map b. planar map c. Mercator map d. Azimuthal map

Environmental & Atmospheric Sciences