Answer:
Question
Define opportunity cost and discuss how it relates to scarcity and making choices. Use a personal example between two different choices (ex: going to the movies or going to the bowling alley) to strengthen your discussion
Explanation:A yellow ball with a mass of 2 kg is rolling across the floor at 3 m/s. A red ball with a mass of 3 kg is rolling across the same floor at 3 m/s. Which ball has greater kinetic energy, and why?
The yellow ball has greater kinetic energy, because it is rolling at a higher position above the ground.
The red ball has greater kinetic energy, because it has a greater mass.
The yellow ball has greater kinetic energy, because it is rolling at a greater speed.
The red ball has greater kinetic energy, because it is releasing more thermal energy.
The correct answer is D. Reducing barriers to trade and travel.
Explanation
The European Union is a political community made up of twenty-seven European countries that cooperate multilaterally mainly in the political and commercial sphere. Therefore, all members handle the same currency, the Euro, which allows them to trade and establish economic relationships without many barriers.
In addition, the policy of each country is characterized by being in harmony with the other members, allowing citizens' lives to be better in aspects such as tourism and travel, since they can freely transit through the member countries because they belong to one of them. Therefore, the correct answer is D. Reducing barriers to trade and travel.
Answer:
I have a very good feeling the answer is ( a )
Explanation:
Becase the in support peace
As a new faith, Islam gained strength<span>(A) within portions of the former Roman Empire.</span>
