The best light to make a rainbow is the sun light
hope it helps
Answer:
what is the story about actually.i think it's from ur lesson
Answer:
The density of a potato is 
Explanation:
Given that,
A potato that is too large to fit into a graduated cylinder.
Let us consider the mass of potato is M and volume of entire potato is V'.
The volume of water is V.
We know that,
Density :
The density is equal to the mass divided by volume.
In mathematically,

Where, m = mass
V = volume
We need to calculate the volume of potato
Using formula for volume

Where, V' = volume of potato
V''=Volume of combine water and potato
V = volume of water
We need to determine the density of a potato
Using formula of density

Put the value into the formula

Hence, The density of a potato is 
Answer:
where are those two images which you have sent
Answer:
Time allowed for incubation, size of the dish, the amount of light, amount of agar, the type of agar…etc
Explanation: