Fact 1: Darkness has a negative impact on photosynthesis. Fact 2: Plant growth is dependent on photosynthesis. Given the two facts above, what has a negative impact on plant growth?
Pick from:
a). Pesticides;
b). competition;
c). bees;
d). wind;
e). Darkness;
f). Pollution;
g). disease;
h). rain;
Answer:
e).