Just a couple of points, but only if you reply your favorite color. If you don't have one, they say something else about yourself! <3 My favorite color is lavender (light purple)

Mine is pink thanks again:)!

Explanation:

because im a girly girl

I like mustard yellow :D

Explanation:

It's a super cool color. My favorite number is 7 (I write it with a dash through the middle), and my favorite letter is e!

answer///scientific method;

you'd use the equation that establishes a relationship between  energy  and  wavelength, which looks like this

e=h⋅cλ, where

λ  - the wavelength of the photon; c  - the speed of light, usually given as  3⋅108m/s; h  -  planck's constant, equal to  6.626⋅10−34j s

plug the value you were given for the energy of the photon in the above equation to get the wavelength

e=h⋅cλ⇒λ=h⋅ce

λ=6.626⋅10−34js⋅3⋅108ms−1.257⋅10−24j=1.581⋅10−1m