Which main area of the americas is an isthmus

What deadly disease cost many workers their lives before dr. william gorgas found a treatment?

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

According to the map, which of these places were part of the french empire or allied with france at some point? select all that apply. spain great britain russian empire austrian empire prussia