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Questions in Grade Middle-school

[Free] Describe how a sarcodine, such as an amoeba, gets food.

[Free] Is the following sentence true or false? Flagellates living in symbiosis always harm the animal in which they live.

[Free] Which group of elements is the most unreactive? Why?

[Free] What are the differences and similarities between serfs and slaves?

[Free] Two cars start from rest at a red stop light. When the light turns green, both cars accelerate forward. - The blue car accelerates uniformly at a rate of 5.8 m/s\(^2\) for 3.3 seconds. It then continues at a constant speed for 9.8 seconds, before applying the brakes such that the car’s speed decreases uniformly, coming to rest 255.79 meters from where it started. - The yellow car accelerates uniformly for the entire distance, finally catching the blue car just as the blue car comes to a stop. Question: 3) How far does the blue car travel before its brakes are applied to slow down?

[Free] How do you place [tex] \frac{5}{2} [/tex] on a number line?

[Free] ______________ was a Baptist minister from Atlanta whose stirring speeches and belief in the power of nonviolence shaped the course of the national Civil Rights Movement.

[Free] Name two ways archaea differ from bacteria.

[Free] Why was Prince Shotoku's support for Buddhism important?

[Free] What is [tex]\frac{4}{5} + \frac{11}{12}[/tex]?