Pls i need the answer as soon as
conservationists argue that changes must be made to the management of both the colorado
river and the grand canyon in order to best preserve the southwestern ecosystem. give one
suggested change to each system. then tell why these changes are related. finally, propose a
possible addition or alternative to these suggestions?

Why was it difficult fpr unions to succeed in the 1800s

Two gymnastics teams are intense rivals. the first team has started recruiting new gymnasts from different cities and even foreign countires in an effort to build a stronger team. after learning this, the secondteam begins its own recruitment campaign to find better gymnasts. over a period of months, each team recruits dozens of players, each time trying to find a better recruit than its rivals most recent addition. which idea from the cold war is most similar to this scenario

Since the 700 what was the relationship between muslims and christians on the iberian peninsula? how does this relationship impact the desire of christiannations in the iberian peninsula to spread christanity?