the model on the right looks bumpy but when you break a large so crystal into two edges of the split off and look straight and feel smooth is there a problem with the model use what you have learned about Atoms to explain

Iam in desperate need of with this !

6what is the importance of water on earth? a) it keeps the top layer of the geosphere cool b) it allows life to exist c) it provides ice at the poles d) it creates earth's blue color from space

Great amounts of electromagnetic energy from our sun and other bodies in space travel through space. which is a logical conclusion about these electromagnetic waves? their energy must be very their frequency must be very low these waves can travel without a medium they only travel through a vacuum of space