Evolution is the change in species over long periods of time.
It's Evolution
evolution
hybridization
Gene splicing. Genetic engineering.
Scientists call it refraction.
the half-life
what do we call scientists who study plant
Wherever they're found, all living things are related because they all share a common ancestor. To show how species are related, scientists create diagrams called cladograms. Like a family tree, a cladogram shows close and distant relatives. Scientists call the family tree for all species on Earth the "Tree of Life."
The planet Mars rotates once in 24.72 hours. Scientists managing the Mars rover probes call one Martian day one "sol".
We call these scientists horticulturists.
FOR PENNFOSTER....the answer is C) genetic drift
Scientists usually go to conferences, not camps.