There were 943 tornadoes reported in the U. S. in 2013, and 897 tornadoes were reported in 2014. What percent decrease was there from 2013 to 2014

Plz 100 ! if changing conditions lead to decreased oxygen levels in the stream, the carrying capacity of the stream for the trout will decrease. oxygen level in water is therefore a(n) with respect to the number of trout that a particular stream can support.