I need help correcting this question:

X Incorrect. Earth's atmosphere is constantly bombarded by cosmic ray protons that originate somewhere in space. lfthe protons all passed through the atmosphere, each square meter of Earth's surface would intercept protons at the average rate of 2000 protons per second. What would be the electric current in amperes intercepted by a 12 X 10? km2 area on the planet? Number Units Mm v