Which facts about the federal bureaucracy are true?

a. it is responsible for a lot of government funded programs.
b. it can create long lines.
c. it is organized in a top-down hierachy.
d. all the above.

How does cloud cover affect how much infrared light is reflected back to the ground?

In what two ways were the tang and song dynasties of china similar? they jointly built the grand canal. they were economically strong. they had weak military forces. they ruled for about 300 years. they discouraged buddhist ideas.

Cole's smart phone is two years old and he would like to have a new one. this time, he wants to make sure that it has a longer battery charge and better geographic coverage since he is traveling three days a week for his new job. cole is most likely to use for this purchase