Which group was the biggest threat to mexican control of texas after mexico gained independence

Which of the following statements is true about germany's use of u-boats?

Lloyd’s of london was one of the first institutions to offer insurance to merchants and joint-trade companies. a major part of the insurance system involved people who agreed to take responsibility for the insured losses in return for a fee. what were these risk-takers known as? a. joint-stock companies b. investors c. underwriters d. merchants e. capitalists

The constitution limits the power of question 3 options: both the federal government and state governments only the federal government only state governments the supreme court