Answer:
a. Behavior is an action that can be observed with lab equipment.
Explanation:
Behavior cannot be measured, cannot only be measured with lab equiptment, and behavior can't be private.
i believe the answer is: Fuel filter
Fuel filter is a part of your vehicles that screens out various form of small particles from the fuel (such as dirts). Every 15,000 miles, there would be a chance that your fuel filter is clogged. If this fuel filter is not changed, it would be hard for you to start your car.
The main content of the passage is to present a possible situation in which a violent leader imposes the law on the country by force ("at the point of the sword"), which presumably leads to many deaths. This was what has happened, in Paine's interpretation under William the Conqueror in England. The intention is to show that this situation is undesired in America and to encourage Americans to fight against such a government.
Answer:
The battle for North Africa was a struggle for control of the Suez Canal and access to oil from the Middle East and raw materials from Asia. ... Oil in particular had become a critical strategic commodity due to the increased mechanization of modern armies.