I think that you can find the older layers in the middle of the rock. By the way sorry if I am/was wrong.
Answer:
c. 10-10 seconds
Explanation:
To be able to penetrate very deeply into the matter we need to generate very high energies, we need somehow very energetic particles that can test very small distances inside the matter. And for that you have to build particle accelerators. For example, a proton is a constituent of the atom, the nucleus of the hydrogen atom. These particles accelerate in an accelerator until they reach speeds very close to the speed of light and the highest energies ever before reached by a man-made instrument on earth.
Then with these high energies we test the small distances, the deepest structure of matter and what is interesting is that by producing these enormous energies in a laboratory and in a tiny microscopic region of space we are reproducing the conditions that were present in our universe primitive. Actually in fractions of seconds after the Big Bang.
Technology is enough for us today to reach 10 ^ (- 10) seconds after the Big Bang (ie 0.0000000001 seconds).
Iron gets its rust from exposure to moist and oxygen
Answer:
London(Canada), Windsor(Ontario)
Explanation:
Windsor, Ontario, is a Canadian city that is located to the south of Detroit Then the city, Windsor, was created in 1892, it was given the name South Detroit.
The city at the geographic halfway point from Detroit, MI to Toronto, Canada is London, Canada. London is a Canadian city in southwestern Ontario, located in the north of Lake Erie and the U.S. border. The exact coordinate of the midpoints are 42° 53' 5" N
, 81° 19' 48" W