If a countrys total fertility rate is measured 1, what. does this number most likely indicate about the countrys population
a: the countrys population is aging.
b: the countrys population is growing.
c: the countrys birth rate is far higher than the countrys death rate.
d: the countrys population is becoming younger on average

Option A.

If a country's total fertility rate is measured 1 it means that the the country's population is aging.

Explanation:

The total fertility rate may be defined as the total number of children a women can give birth to (per 1000 women), TFR is also called as the absolute natality.Total fertility rate that is measured 1 is very low, it clearly reflects that the country's population aging.The total fertility rate higher than 4 is also considered to be very high number.

Ithink its deforestation.

Magma is outside the volcano  and lava is inside the volcano.