What important event happened during the triassic period?
dinosaurs and mammals appeared.
an asteroid hit the moon, causing it to change it's orbit.
sea levels rose and mountains dissapeared.
the first hominids appeared.

Why does a tidal bulge occurs on opposote sides of earth

Why would the crystals in an intrusive igneous rock be larger than the crystals in a chemical sedimentary rock? a. intrusive rocks form beneath the earth's surface, so they cool very slowly, which produces larger crystals. b. chemical sedimentary rocks form from dissolved substances on the earth's surface with very high heat and cool very slowly, which produces smaller crystals. c. chemical sedimentary rocks and intrusive rocks have crystals of the same size. o d. chemical sedimentary rocks form deep in the earth, so they cool slower, which produces small crystals. € read question correct:

Ray lo bisects nlm, lm=18, no=4, and ln=10. what is the value of x?