Answer:
a. The Federal Aviation Administration expands the runways at Philadelphia International Airport, which is just a few miles from Manuel and Poornima's house.
Identification: Government spending. This is the spending done by government in buying goods and services
b. Poornima buys a new BMW, which was assembled in Germany.
Identification: Imports. These are purchases by domestic consumers from foreign countries
c. Shen in Sweden orders a bottle of Vermont maple syrup from the producer's website.
Identification: Exports. These are purchases by foreign consumers from home countries
d. Manuel's employer upgrades all of its computer systems using U.S.-made parts.
Identification: Investment. It is a part of GDP if made in accumulation of capital and inventory
e. Poornima gets a new video camera that was made in the United States.
Identification: Consumption. This includes consumer's spending on durables and non-durable produced domestically.