All the things in the animal and plant cell

Explain how ancient whale fossils found in eqypt are believed to support the theory of evolution.

Which element forms the basis of all organic organisms a carbon b oxygen c hydrogen d nitrogen

Iguanas need to live in a habitat that is very warm, so the pet store warms their enclosures with "basking lights" which act as an artificial sun. describe how the three methods of thermal energy transfer may take place within the iguana's enclosure.