Answer:
the development of GPS and GIs technology helped the public transportation system in two ways: - First, it is easier for both drivers or passengers to locate the place that unfamiliar to them, which will reduce the cost and the time for travel.
The amount of heat they are exposed to has a lot to do with the inferences and observations that they make on the density of the earth's core. The inner core is the most compact due to the fact that they have a lot of direct exposure to heat and the gravity of the earth pressung down on it. The inner core is less subjected to those conditions.
I'm pretty sure that it's A, a little higher because most of the lava runs down the sides of the volcano.
They are developed countries because the people there are healthy and educated.
Answer:
C. Flowing water creates a canyon.
Explanation: