One result of the Green Revolution of the 1970s was: a reduction in the amount of chemical fertilizers used for crop growth. new inbred seeds becoming more resistant to diseases than traditional seeds. a reduced need for irrigation, dramatically saving fresh water resources. improved soil quality from new technology that also polluted water sources.

answer; the correct answer is technician a; ///100%good luck

the answer would be a

hi there!

your question asks at which segment does freezing occur.

since we're talking about water, the freezing point of water will be 32 degrees fahrenheit or below.

hope this ! ~

the old price per ounce is c/4.

the new price per ounce is c/3.6.

the ratio of the old price to the new one is

(c/4)/(c/3.6) = (c/c)×(3.6/4) = 0.9 . . = 9/10 . . "nine tenths" in either form