Can you tell?

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

BTC
BTC
66,239.71
-1.27%

for example if you see $ETH and $SOL

SOL
SOL
80.52
-2.10%
ETH
ETH
1,922.07
-2.49%

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

#cryptocurreny