Please identify whether this argument is valid or invalid: 1. If Mark loses his wallet, he will be unable to buy ice
cream.
2. Mark will be unable to buy ice cream.
3. Mark will lose his wallet.

Since gaining independence from spain and portugal, many latin american nations have faced similar struggles. choose a common issue discussed in this lesson, such as the influence of military dictatorships, struggles with democracy, or continuing revolutions and coups. in a short paragraph, discuss how that struggle has affected two latin american nations.

What is the term eccentricity a measure of?

Describe one of your personality traits that you believe to be highly heritable and another trait that seems to be much less so. provide reasons for your answer, and explain why you would expect genetics to exert a greater impact on some personality traits than on others. 10. discuss at least 3 cultural/environmental factors that may influence behavior.