What geologic feature will form between the Amur and Eurasian plates?

Two friends are having a conversation. anna says a satellite in orbit is in freefall because the satellite keeps falling toward earth. tom says a satellite in orbit is not in freefall because the acceleration due to gravity is not 9.80 m/2 . who do you agree with and why?

Compare the horizontal displacement of the two balls as they travel to the ground. what do you observe?

What are the north and south poles of a solenoid change with?