10 points!!PLEASE ANSWER FAST!
Which of these is NOT considered evidence supporting the hypothesis of a common
ancestor?

a.) the fossil record

b.)the physical differences between current organisms

c.)Similar structures between species

d.)where an organism lives

Some mining processes involve removal of large areas of earths surface in the mined region this practice causes severe environmental damage by allowing which natural process to accelerate in the affected areas? a.precipitation b.erosion c.migration d.condensation

What in scientific term why the salty popcorn causes this thirst

The energy required to vaporize a certain amount of a substance is greater than the amount of energy necessary to raise the temperature of the same amout of that substance by 1 degreee celcius