Answer:
scientist can tell by observing the seismic waves that are recorded all over the surface of the earth from distant earthquakes
Explanation:
Straw and mud or clay, or otherwise called adobe (uh-dough-bee)
September 5, 1793 - July 27, 1794
Since it is on a tilt, the sun can only reach a certain amount of the earth at one time. Which is why if it’s day time in one country, on the other side of the world it’s night time