Does the sentence "Although ideas for nationalizing the Suez Canal were in the offing after the UK agreed to withdraw its military from Egypt in 1954 (the last British troops left on 13 June 1956), journalist Mohamed Hassanein Heikal asserts that Nasser made the final decision to nationalize the waterway between 19 and 20 July." provide a valid answer to the question "What piece of infrastructure did Nasser propose to nationalize?"

A: yes

Does the sentence "The International Monetary Fund 2010 Report on Tuvalu estimates that Tuvalu experienced zero growth in its 2010 GDP, after the economy contracted by about 2% in 2009." provide a valid answer to the question "What has been the GDP of Tuvalu in 2008?"

A: no

Does the sentence "As of the first-generation iPod Nano and the fifth-generation iPod Classic, Apple discontinued using FireWire for data transfer (while still allowing for use of FireWire to charge the device) in an attempt to reduce cost and form factor." provide a valid answer to the question "Which model of iPod combined the headphone jack and data port?"

A: no

Does the sentence "Should these 'enemies' come to Africa, "they will get malaria and sleeping sickness"." provide a valid answer to the question "What illnesses did Gaddafi claim would afflict invading colonialists?"

A:
yes