Answer: C. 1.8
Steps:
25x = 45
x = 45/25
x = 1.8
#19 due to weathering and erosion the rock from the stream was smoothened and without as much the rock from deep underground was/is very rugged and natural.
#18 Due to wind patterns the sand dunes are blew around and the sands shift and fly around with nothing to keep the sand in place the sand can go long distances or come long distances.
(I am back lol)
Answer: Snails have soft bodies and are protected by shells, which are the characteristics of gastropods mollusks.
Dendrites is 1
Soma is 2
Nylon sheeth is 3
Node of Ranvier is 4
Synapse is 5
