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In response to these challenges, many governments and agricultural organizations are providing support through subsidies, training programs, and access to affordable financing options for smallholder farmers. These initiatives aim to promote the adoption of mechanization while ensuring that the benefits of advanced farming techniques are accessible to all stakeholders, thereby enhancing food security in rice-dependent communities.


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Despite their benefits, passenger vehicles have also raised significant environmental concerns. The internal combustion engines that power many of these vehicles contribute to air pollution and greenhouse gas emissions, which are major drivers of climate change. As a response, there has been a growing shift towards electric and hybrid vehicles, which aim to reduce the environmental footprint associated with personal transportation.


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The engine's operation can be broken down into two main phases. During the first phase, as the piston moves upwards, it compresses the air-fuel mixture in the combustion chamber while simultaneously creating a vacuum that draws in more fuel mixture from the crankcase. Once the piston reaches the top of its stroke, a spark ignites the mixture, resulting in a rapid expansion of gases that drives the piston down, creating power.


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