Question

PLZ ANSWER WILL BE MARKED BRAINLIEST, i already have an answer ready but i want to verify it
Dave kunst is the first person verified to have completely circled the entire earth on his foot which is 23,255km,in 4 years.let us assume he traveled in a perfect circle around the earth. now he digs a tunnel through the center of the earth penetrating to the other side of the earth.

Please ignore the fact that the center of earth is thousands and thousands of degrees and that we cant dig through the center.. take it as an imagery
any answer pointing this out shall be reported

Answer 1

Answer:

I don't know the answer

Answer 2

Answer:

actually i didnt understand the question

Explanation: