An aurora is produced when there is a collision between and in earth's upper atmosphere.
a. atoms; molecules
b. light; atoms and molecules
c. neutrinos; atoms and molecules
d. the solar wind; atoms and molecules

Explain the importance of producers, primary consumers, secondary consumers. and decomposers in an ecosystem

The phylogeny chart shows the evolution of camels. camelus is the modern-day camel. based on this chart, which three statements are true? ⭕ modern camels are more related to stenomylus than to eschatius. ⭕ stenomylous and modern camels do not share a common ancestor. ⭕ modern camels are more related to camelops than to aepycamelus. ⭕ pliauchenia and oxydactylus may share similar features. ⭕ procamelus and stenomylous may share similar features.

Mitosis creates two identical daughter cells from one parent cell creates four nonidentical daughter cells from one parent cell is the most common type of reproduction for bacteria is the process by which male and female reproductive cells are created