Dichotomous Key is an important tool in determining the identity of an organism and other objects in nature. Hopefully I helped :) Give me 5 stars and brainiest!!
It should last 2 hours to the max 30 to the mimimum because your loosing waighting I mean if you take one step you're gonna loose a calorie
one way is to prove to yourself why you need to get that attitude, and then make sure you wont turn back in your process of changing your attitude. (you put your own situation here)
another way is to cry yourself to sleep at night until you're like, "something's gotta change"(again, put your own situation here for example)
Explanation:
There are 20 drops in 1 mL.
2L = 40,000 drops
24 hour = 1440 mins
flow rate = 40000/1440
= 28 drops per mins