General Washington chose to cross an ice-chocked Delaware River winter’s night because his purpose was to make a surprise attack on a Hessian garrison which consists of 1,400 soldiers located in and around Trenton, New Jersey. Washington had hoped that a fast victory in Trenton would boost morale in his army and encourage additional men to join Continentals rank in the coming new year.
it was a landmark decision in which the Supreme Court of the United States held that the power to regulate interstate commerce, granted to Congress by the Commerce Clause of the United States Constitution, encompassed the power to regulate navigation Hope this helps !!!
King Henry VII of England commissioned an exploration so that a northwest passage is found towards the Orient because the Ottomans had captured Constantinople which was of great importance trade wise and also the waters in the eastern part of the Mediterranean became very dangerous for sale. Because the English king did not wanted to pay huge commissions to the Ottomans so that English boats can pass by freely and safely, he wanted a new route to be found so that the trade can go on freely and by English terms, not someone else's.