Correct answer: (a) Both 1 and 2
Explanation
- A
Both 1 and 2
Both 1 and 2. This option asserts that Western Europe receives rainfall throughout the year and is situated in the belt of Westerlies, which is completely accurate as maritime influences and prevailing westerlies ensure continuous precipitation and a moderate climate.
- B
Neither 1 nor 2
Neither 1 nor 2. This option incorrectly claims that both given statements regarding rainfall patterns and planetary wind belts are false, ignoring well-established climatological facts about the region.
- C
Only 1
Only 1. This option states that Western Europe receives rainfall in all months but incorrectly rejects the second statement regarding its location in the westerlies belt.
- D
Only 2
Only 2. This option claims that Western Europe is in the belt of Westerlies while falsely denying that it receives all-year rainfall, ignoring the continuous maritime precipitation regime.
Summary. Official key is (a) Both 1 and 2. Western Europe experiences a marine west coast climate characterized by adequate rainfall in all months due to the constant influence of oceanic air masses. Furthermore, this entire region lies squarely within the permanent belt of the Westerlies, which brings moisture-bearing winds from the Atlantic Ocean year-round. Statement 1 is therefore correct as precipitation is well-distributed without a marked dry season. Statement 2 is also correct because the prevailing westerlies dominate the atmospheric circulation of middle and high latitudes in this sector. Consequently, both statements accurately describe the climatic features of Western Europe.