To show accurate relationships between types of organisms and to group them into linnaean categories <span />
Weathering is related to the breaking down and loosening of rock or soil into smaller pieces, but the weathered pieces remain in place. Erosion is related to the movement of weathered (and sometimes non-weathered) pieces away from the source.
The lowest surface air temperature in the S. Hemisphere happens in July.
C, because it is bounded to the west by the Black Sea
<span>In an unconfined area it just burns and safety fuses.</span>
