Question: Identify any data hazards in this code. What type of hazards are they? lw $t 0 , 0 ( $s 0 ) add $t 1

Identify any data hazards in this code. What type of hazards are they?
lw $t0,0($s0)
add $t1, $t0, $t2
sw $t1,4($s0)
add $t3, $t1, $t2

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