Can you tell?

Why dips and rises in the graphs are almost similar to $BTC

BTC
BTC
67,998.63
+1.14%

for example if you see $ETH and $SOL

SOL
SOL
83.9
+0.28%
ETH
ETH
2,073.48
+1.78%

Do you know any reason or is there any special relations between?

#cryptocurreny