Ecological efficiency is the term used to describe how much energy will be passed from lower food pyramid level into the higher level. The amount of energy in primary level will be much higher than tertiary. The difference of level of tertiary(3) with primary(1) would be two level.
Assuming that the ecological efficiency is 10%, then the <span>primary consumer level would be: 50 kcal * 10^(3-1)= 5000 kcal</span>
        
             
        
        
        
Explanation:
Vinegar and baking soda have many uses in our society.
Both are obviously used for baking and cooking.
They also as more environmentally friendly, and sometimes more effective, alternatives for certain cleaning products.
A specific example, in a school science classroom setting, they are safe products for a basic lab demonstration for chemical reactions.
 
        
             
        
        
        
Answer: I was thinking the same thing lol.
Explanation:
I am so confused and I hate science.
 
        
             
        
        
        
The answer would be Potential and kinetic energy
        
             
        
        
        
Answer: 
I made a punnet square to explain it better.
The letters highlighted in yellow are the products of a Tt x tt punnet square
There's a 50% chance of getting Tt and 50% chance of getting tt.