Anti-wear (AW) hydraulic oils are made from a petroleum base fluid and commonly contain the anti-wear additive Zinc dialkyldithiophosphate (ZDDP). This additive works to protect the hydraulic pump. They come in multiple viscosity grades that have varying applications. For example, AW 46 hydraulic oils can be used to operate the hydraulic systems in off-road equipment such as dump trucks, excavators, and backhoes, while AW 32 hydraulic oils may be more suitable for colder weather applications like in a snow plow's pump.
is hydraulic oil and hydraulic fluid the same thing?
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Answer: yes

''Pump and dump'' (P&D) is a form of securities fraud that involves artificially inflating the price of an owned stock through false and misleading positive statements, in order to sell the cheaply purchased stock at a higher price. Once the operators of the scheme ''dump'' sell their overvalued shares, the price falls and investors lose their money. This is most common with small cap cryptocurrencies and very small corporations, i.e. ''microcaps''. See Microcap stock fraud.
is it illegal to pump and dump stocks?
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Answer: yes

The United States Congress is the bicameral legislature of the Federal government of the United States consisting of two chambers: the Senate and the House of Representatives.
is the house of representatives in the legislative branch?
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- yes
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Answer:
yes