Answer:
i dont think that happens very often
Explanation:
Answer:
"Its a girl!"
Explanation:
XX chromosomes result in a female baby. While, an XY pair results in a boy.
Answer:
the Ohio River Valley
Explanation:
Both nations desired the Ohio Country, and a British expedition led by George Washington clashed with a French force there in 1753. Shortly afterward, the French and Indian War erupted, initially confined to North America but eventually becoming part of the larger Seven Years' War, in which Britain and France formed opposing coalitions.
Answer:
Vestigiality is the retention during the process of evolution of genetically determined structures or attributes that have lost some or all of their ancestral function in a given species. Assessment of the vestigiality must generally rely on comparison with homologous features in related species
Explanation:
please like and Mark as brainliest
Answer:
They have increased the amount of certain organisms (a lot of crops and such) and made the soil healthier. Also, other organisms that may feed on this are having more food.
Explanation: