Answer:
2.
Explanation:
because all of their children have a 50/50 chance of having it. hope this helps
Its True beacause using a regular irragation system wastes much more water than a drip irrigation system
Sulfur has six valence electrons, meaning that each atom of this element has six electrons in its outermost shell.
The Galapagos are considered 'young'because they were created relatively recently in geologic history. The islands are located on the Nazca oceanic plate and were formed by hot spot volcanic activity. As the tectonic plate moves over the hot spot repeated eruptions form islands. The Galapogus islands are thought to be no more than 5 million years old.