The opportunity cost of an item is what you give up to get that item.
The correct answer is The lack of a seaport to trade goods might put the people at an economic disadvantage
Landlocked, inland or inland countries
Thus are known in the 'concert of nations' the 44 countries that have no outlet to the sea. In common, besides geography, poverty, the difficulty of doing trade, expanding its presence in the world, winning markets, etc. In Europe, only five of these countries have managed to get rid of poverty, but three of them have had to take serious risks in their banking systems so that, like the oceans, they attract wealth. We speak of Switzerland, Liechtenstein and Luxembourg. The other two European countries are Austria and San Marino. Africa contributes 16 more; Asia, ten; and South America, two more, Bolivia and Paraguay.
In the first picture try showing some sort of reaction maybe like bubbling , in the second show what you thought the penny looked before the reaction
Because of how long it takes to form underground and then it moves to the surface and cools rapidly
I believe the answer is: Learner directed
Learner directed classroom refers to the type of classroom that encourage students' habit of self-learning and observation.
Even though this type of method often shows results in slower rate, it would increase the likelihood of the students able to found their own subject of interest since the early age
