Answer:
queratina
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Paul revere was a silver smith and a engraver.
The correct answer is government owned railroads
Explanation: Rail transport is carried out on railways to transport people and goods. The goods transported in this mode are of low added value and in large quantities as: ore, agricultural products, fertilizers, coal, petroleum derivatives.
Answer:
Express contract
An express contract is one in which the parties have shown their agreement by words. Express contracts include those in which the parties have orally stated the terms to each other or have placed the terms in writing. An implied contract is one in which the parties show their agreement by conduct.