What process burns fossil fuels? (think carbon cycle)
A- Decomposition
B- Cellular Respiration
C- Combustion
D- Photosynthesis

the best answer is, earth strong )

explanation:

1 digestive system

2 stomach

3 bladder

4 carbon deoxide

5 tiger

lizards have adapted to life in the desert. some desert lizards have toes with spiny scales to them run across the sand without sinking. some use the sand to hide from predators, or to search for small animals that they prey upon.

not necessarily. higher fitness requires the organism to be reproductive successful. for example, an organism at age 10 with 15 offspring is much more fit than an organism at age 15 with only 5 offspring.