import plotly.express as px
import pycountry

df = px.data.gapminder().query("year==2007")

print(df.head())

fig = px.choropleth(df, locations="iso_alpha",
                    color="lifeExp", # lifeExp is a column of gapminder
                    hover_name="country", # column to add to hover information
                    color_continuous_scale=px.colors.sequential.Plasma)

fig.show()