Final answer:
Italy and Greece both experience a Mediterranean climate, characterized by mild, wet winters and hot, dry summers, which is favorable for the cultivation of various crops and contributes to the regions' agriculture and culture.
Step-by-step explanation:
Both Italy and Greece are peninsulas and have a Mediterranean climate. This climate, also referred to as a type C climate, is characterized by mild, wet winters and hot, dry summers.
The Mediterranean climate facilitates the cultivation of crops such as olives, citrus fruits, and grapes and is also favorable for maintaining diverse ecosystems with plants like evergreen scrub oaks and other drought-resistant shrubs. Southern Europe, inclusive of the Italian and Greek peninsulas, is well known for this climate, which surrounds the Mediterranean Sea and contributes significantly to the regions' agricultural productivity and cultural lifestyles.