Answer:
Pro-Immigrants boost America's economic growth and raise the general productivity of American workers by providing much-needed skills.
Pro- Immigrant workers allow important sectors of the economy to expand, attracting investment and creating employment opportunities for native-born Americans.
Con-Gender imbalances are caused as it is typically men who seek to find employment elsewhere. Women and children are left behind in certain countries.
Physical maps use color most dramatically to show changes in elevation. A palette of greens often displays elevations. Dark green usually represents low-lying land, with lighter shades of green used for higher elevations. In the next higher elevations, physical maps often use a palette of light brown to dark brown
Canada has great British and French influences, depending on the place where you are, Quebec is a city whose official language is French, its culture is French, and is considered the fourth most populated by French speakers on earth, after Paris, and two more, there are police officers to ensure that French is spoken in institutions and that French traditions are respected; then we have cities like Nova Scotia, British Columbia that have a distinctly English influence, from their language to their culture and traditions, Canada is a very multicultural country but its British and French roots are very deep inside their citizens.
Neuroscience is the process they use