Answer: both weigh the same.
This is a very obvious question just because the lead is heavier that does not mean it ways more than the other. One pound of feathers is the same as one pound of lead
"Exponential growth" means that the bigger it is, the faster it grows.
That's Choice 'D'.
Cells can not function properly at high temperatures
The top 5 are easy loooooookkkkkk on the map D is de pere