B. Toad i believe that’s the answer not sure
<span>An
atom with an atomic number of 12 has 12 protons. Because the mass
number is the sum of the protons and neutrons, the mass number would
need to be at least 12. I hope this helped!
</span>
It will get lower since the pressure around the barometer gets lower
A is the stimulus. Stimulus is a response, and the plant growing toward the light is a response. So, the answer is A.
