How did the government of egypt change the natural state of the nile river?
a. they constructed the aswan dam to eliminate seasonal flooding.
b. they diverted the river to cairo to increase the city’s water supply.
c. they increased the size of the floodplain to increase agricultural yields.
d. they constructed chinampas along the river to increase arable land.

We see steve stand shakily and head back to the defense table. he looks out onto the onlookers and sees his parents. his mother forces a smile and his father makes a fist and nods emphatically. we see steve sit down, start to pick up a glass of water, and have to put it down because his hand is shaking so badly. what can be determined from steve's actions? he loves his parents dearly. he feels very worried. he is not very thirsty. he did not tell the truth.

Effective decision-making means comparing the additional costs of alternatives with the . total costs diminishing utility marginal benefits

Atopic list should contain a. main topics covered in class c. important vocabulary words b. main ideas from the text book d. all of these