Here is a question about this article: Some independent stereo manufacturers including JVC, Pioneer, Kenwood, Alpine, Sony, and Harman Kardon also have iPod-specific integration solutions. Alternative connection methods include adapter kits (that use the cassette deck or the CD changer port), audio input jacks, and FM transmitters such as the iTripalthough personal FM transmitters are illegal in some countries. Many car manufacturers have added audio input jacks as standard.
What is the answer to this question: Which type of iPod car integration product is illegal in certain countries?
****
So... FM transmitters

Here is a question about this article: Applied Anthropology refers to the application of the method and theory of anthropology to the analysis and solution of practical problems. It is a, "complex of related, research-based, instrumental methods which produce change or stability in specific cultural systems through the provision of data, initiation of direct action, and/or the formulation of policy". More simply, applied anthropology is the practical side of anthropological research; it includes researcher involvement and activism within the participating community. It is closely related to Development anthropology (distinct from the more critical Anthropology of development).
What is the answer to this question: What side of anthropology is applied anthropology?
****
So... the practical side

Here is a question about this article: Despite its relative lexical unity, the two dialectal blocks of Catalan (Eastern and Western) show some differences in word choices. Any lexical divergence within any of the two groups can be explained as an archaism. Also, usually Central Catalan acts as an innovative element.
What is the answer to this question: What are the two dialectical groups of Catalan?
****
So...
Eastern and Western