Answer:
An heater, Oven, sun, and fireplaces
Chose which ever you want
Peridodic table is rlly confusing
Answer:
goes very fast and carries astronauts
Explanation:
You are testing which fertilizer makes the radishes grow the fastest.
factors you should control: sunlight exposure, water amount, fertilizer amount.
Measure: check the rows of radishes to see how much each row has grown in comparison to the others. Whichever row with the healthiest radishes has the best fertilizer.
