Answer:
1 heat and no resources for new organisms 2 frogs may bred to be a different color there are disadvantages and advantages to natural selection the bird eats the lighter color frog and the darker frog lives
make sense?
Explanation:
Hydrogen and Oxygen. Better known as H2O
The energy before and after a process must be the same.
Answer:
the zygote, because it is formed by the sperm and egg cells of both sex
They show how all creatures have adapted such as giant dinosaurs are now tiny lizards =D<span />
