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A molecule with the formula AB4 and a tetrahedral molecular geometry uses _________ to form its σ bonds.
Skilled Workers
Skilled workers are individuals who have specialized training, knowledge, and expertise in specific fields or professions, often requiring formal education and experience.
Foreign Aid
Financial or other assistance provided by one country to another to help with economic development, social welfare, disaster relief, etc.
Dependency
A reliance on someone or something else for support or the proportion of non-working population to the working population.
Private Capital Flows
Financial resources that are invested in a country by private sector entities from other countries, including investments in equity, debt, and property.
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