How old would leonardo da vinci be today if he was still alive?

Government powers not provided to the national government in the us constitution but are rather given to the states by the 10th amendment is called?

Match each model with its name and the name of the scientist who created it.

How was hitler able to take control of czechoslovakia? ? a) czechoslovakia was forced to break its alliance with france & the soviet union to appease hitler b) without resistance, he extended his control of the sudetenland to include all of czechoslovakia c) the czechs reluctantly agreed to provide “lebensrum, or living space to the germans d) he was given czechoslovakia by great britain and france in keeping with the policy of containment. appreciate the