Ancient geography was, while modern geography is more concerned with. expansive; environment

cultural; natural structures

absolute; supply and demand

descriptive; relationships

Developed countries will see a decrease in natural resources, because their population will decrease.

It's false or true. it's gotta be one of them

The best and most correct answer among the choices provided by the first question is the second choice " athens valued education above all else, while sparta valued physical fitness above all else"

on the other hand, the best and most correct answer among the choices provided by the second question is the fourth choice " kingdoms"

i hope my answer has come to your . god bless and have a nice day ahead!

it has to be understood that the sea water contains a huge amount of sodium and chlorine ions and if they enter the cell of the atlantic cod fish, the cell will shrivel and the fish will die. to avoid such a condition, the fish uses active transport for the purpose of removing the ions against the gradient.

explanation:

the atlantic cod is not a maritime osmoconformer. its native application of salts is less than that of the seawater it lives in. it is continually falling water from the gills to the ocean via osmosis.

countering that, the fish is going to be swallowing seawater. but since its internal collection of salts is lower than seawater, the fish will want to go free of excess salt, and since that's going upon a gradient, then active transport, requiring energy, must be used to pump out the salt. much marine fish use the organs to filter out the salt and these fish discharge very straight urine.