Question

question 6
this question is to be completed on your own!!
four groups of corn are given different types of natural fertilizer:
fish emulsion, worm castings, cow manure compost, and no fertilizer. the height of
the corn is measured each week.
what is the control group?
worm castings
no fertilizer
cow manure compost
fish emulsion

Explanation:

In an experiment, the control group is the one that does not receive the treatment (in this case, the natural fertilizer). The other groups (fish emulsion, worm castings, cow manure compost) receive different types of fertilizer (the treatment), while the "no fertilizer" group serves as a baseline for comparison.

Answer:

No Fertilizer