Which two statements describe evidence that directly led to the development of the theory of plate tectonics?
A. Sonar confirmed the presence of mid-ocean ridges.
B. Fossils of plants found in South America differ from fossils found
in Africa.
C. Each continent has its own unique mountain formations.
D. Seismic data showed that most earthquakes and volcanoes occur
where crust is being formed or destroyed.

the entire statement is true and correct.  

there's no diagram, nothing is illustrated, and no question is asked.

its c i just checked it

as we probably am aware that our atmosphere or air have various levels, each level has different gasses, and each gas has another porousness. at the point when the light originates from lower porousness to higher penetrability, it alters its course. with the goal that implies that when the light originates from the moon to the earth, it alters it's course a lot more occasions. it essentially implies that the state of the light piece of the moon is changed on the earth.

not copied too! hope this !

joke:

h o h o hope you have a merry christmas!

the temperature in kelvin of 2.0 dm3 of an ideal gas is doubled and its pressure is increased by a factor of four. what is the final volume of the gas