If the temperature drops below freezing,
you need light to see.
they die.
If you add 2 and 2,
it charges.
If you don't water, plants
If you plug in the device,
If it's dark,
If you eat too much,
If water reaches 100 degrees Celsius
If you mix red and yellow,
the result is 4.
you feel sick.
If the Earth orbits the sun,
water turns into ice.
you get orange.
it experiences seasons.
it boils.