genus and species
A Living Organism.
genus apecies
You tell what something is if you classify it.
check for things that the two have in common like the color of their eyes or hair.
The main characteristics of clouds are their elevation, and their density.
The chart is a dichotomous key. It helps them classify things.
Over 2000 years ago, a Greek scientist named Aristrotle(AIR uh staht ul) was one of the first people to classify living things.
to classify means to put things into groups
classification
Classify is the answer when you classify things your grouping them together if they are the same.
Biologists who classify living things are taxonomists, and the science is called taxonomy.
Shape,Genetic material,Precense of reverse transcriptase enzyme,Host