Answer:Sea Floor Spread is where the oceanic crust splits to form new crust on the earth forming ridges.
Continental slide is when tectonic plates slide past one another formed at the fault line causing earthquakes.
Transform boundaries can be explained by showing what happens after they slide almost like how after an earthquake the houses are destroyed and some have sunk into the grounds fault line.
Continental Crust is the crust of the earth that us humans and animals live on formed by divergent boundaries in the crust.
Explanation:
The following statements accurately reflect the beliefs on Earth's early history:
B. Scientists believe the early atmosphere lacked the oxygen necessary to support modern human life.
The following statements are incorrect:
A. Scientists believe that DNA may have existed before RNA - Scientists actually believe the opposite - RNA may have existed before DNA.
C. Scientists believe that microspheres nearly prevented the development of early life.
D. Scientists believe that oxygen was plentiful in the early atmosphere - again, scientists believed the opposite
OK SOMEONE ALREADY ANSWERED SO I NEED DA POINTS TYSM AND ALSO ANANDI34 IT’S I HOPE IT HELPS IT’S OK THO BUT AT LEAST YOU KNOW
A. umbilical cord is the answer
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