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.
Scientists can't determine because it's far to fragile and hot to dig into the earth therefore we don't know exactly how it is just can give an estimate based on what we already know from the other layers
Answer:
Mercury
Explanation:
It completes it's evolution around the sun in 88 days
Answer:
Air masses can affect the weather because of different air masses that are different in temperature, density, and moisture.
Explanation:
When two different air masses meet a front forms. This is one way air masses effect our weather. This is also one of the ways that they effect the climate as well.
