Answer:
the science of getting ships, aircraft, or spacecraft from place to place
Explanation:
Whenever countries have different opportunity costs in production they can benefit from specialization and trade. Benefits of specialization include greater economic efficiency, consumer benefits, and opportunities for growth for competitive sectors. I’m guessing it is true, I’m not too sure. I don’t want to make you get it incorrect.
<span>The United States Census counts government units across all States. ... Special district governments are independent, special purpose governmental units, other than school district governments, that exist as separate entities with substantial administrative and fiscal independence from general purpose local governments.</span>
Los europeos llevaban a un enemigo oculto a los indios: nuevas enfermedades. Los pueblos nativos de América no tenían inmunidad contra las enfermedades que los exploradores y colonos europeos traían consigo. Enfermedades como la viruela, la influenza, el sarampión e incluso la varicela resultaron mortales para los indios americanos.
By carving symbols into walls of pyramids and/or caves
