Explain why light is essential for a plant to grow
I know from personal expirence that pot grows well with the old fashioned incandescent 100 watt light bulbs it will also gorw with the newer Cfl light bulbs.
So, yes
yes
well plants grow better in regular water but if they get any water they will still grow
like a regular plant
they used it for lightbulbs
No
A regular lamp will not produce healthy plants. "Grow lights" or fish tank lights work best as they provide the required light colors for plant growth and health.
yes
Sunlight
They grow better in sunlight because it is best if you just keep the regular stuff
they grow better in regular sunlight because it is more natural
actually it does grow faster but it also makes the plants unhealthy.
put a seed under ground then water
sunlight