answer:The transportation system in the Lower Mainland consists of buses, trains, ferries, and a network of roads and highways.

answer:Veteran vehicles have led to various innovations in modern automotive engineering such as the use of four-stroke engines, hydraulic brakes, and electrical systems. They also paved the way for advancements in suspension systems, transmission technology, and aerodynamics.

answer:Carbamates can pose environmental risks by potentially contaminating soil and water and negatively impacting non-target organisms, such as beneficial insects and aquatic organisms.

answer:The political landscape of the Kurdish people throughout history has been marked by a lack of unity due to various factors such as geography, religion, and outside influences. The Kurds have been subjected to oppression and frequent attempts at assimilation by surrounding powers, leading to numerous uprisings and rebellions. In modern times, the Kurdish people have gained some autonomy in Iraq, Syria, and Turkey, but still face political and social challenges.