Answer:
they will move from the left to the right
Explanation:
particles always move to where there is a lesser concentration
The only true answer here is B. if you have a periodic table, you can see that Magnesium atomic number is 12 while Aluminium's is 13. this means Al has 1 more proton and weights more than magnesium since proton and neutrons contribute to the weights of the atoms.
Answer:
If that were true, then the first thing that would happen when the sun disappeared is that Earth, along with all the other planets, would go flying off into space. It would be complete and utter chaos in our solar system. ... Therefore, we would still see the sun in our sky eight minutes after it was gone.
Hope this helps! :) )
Answer:
b) controls the motor activity on the left side of the body.
Explanation:
The primary motor cortex (M1) is founded in the frontal lobe of the brain and it's the principal area in charge of the motor function. <em>Signals from M1 cross the body to activate the opposite side of it, this means that the left hemisphere of the brain controls the right side of the body and vice-versa</em>
I hope you can find this information useful and interesting! Good luck!
