Newton's First Law of Motion is all about <em>"Inertia." </em>It states that every object will remain in its state of rest or motion unless a force compels it to change its current state. This force is known as "unbalanced force," a force which causes an object to accelerate.
For example, a ball will remain on the floor <em>(at rest)</em> unless somebody kicks the ball. The force of the kick is considered the "unbalanced force" because it made the ball move.
Newton's first law says that an object that is not moving or is at <u>rest</u> will stay at <u>rest</u> an object that is moving will keep moving with a constant <u>velocity</u> which means at the same <u>speed</u> and in the same <u>direction</u> unless an <u>unbalanced</u> force acts on the object.
On the last days of his presidency, Congress passed the joint resolution to annex Texas, the Republic of Texas voted to accept the annexation on June 23rd. On March 1st, the last day of his presidency, President Tyler signed the Joint Resolution for Texas Annexation.
The best options would be that" <span>E. Disease brought by the Spanish devastated the Inca population</span>" and "C. The Inca did not have the modern weapons and firepower that the Spanish did", since it was this superior weaponry that allowed most for their demise.