Answer:
The European Union is a political and economic union of 28 member states that are located primarily in Europe.
Explanation:
Answer:
One thing they COULD do is have the St.Louis and Houston Stations both send out very high wave frequencies and figure out from there what the magnitude is and send it back to LA, but that might take a bit of time, depening on if power cables aren't down.
Answer:
Based on the solar light that enters the oceans and river
Explanation:
- River ecosystem of a couple of both biotic and abiotic components among the plants and animals involving there physical and chemical properties. As the flow of water is unidirectional, it's in state of continuous physical change and has a high degree of spatial and temporal heterogeneity.
- River sources are small, and in the areas of mountain streams, are steep and erosional. In temperate environments, overhead tree canopy conditions result in cool, well-oxygenated streams.
- All sorts of communities like coastal, estuaries, reefs and deep-sea trenches like Mariana trench which has no sunlight has a distinct type of community.
Answer:
e. is produced by the absorption of UV radiation.
Explanation:
The thermosphere is a layer of Earth's atmosphere which is directly above the mesosphere and below the exosphere. It extends from about 85 to 500 km altitude above the earth.
In the thermosphere, the temperature is strongly dependent on the level of solar activity. When the Sun is very active and emitting more high energy radiation, the thermosphere becomes hotter by X-ray and UV radiation absorption.
<u>Answer:</u>
To land at a location just north of 60° north latitude and 25° east longitude, the plane would've had to cross the Baltic Sea.
<u>Explanation:</u>
- A combined representation of latitudinal and longitudinal coordinates is the point where the respective latitude and the longitude intersect each other.
- The coordinates 60° north latitude and 25° east longitude that are mentioned in the question intersect in the Baltic Sea, right below the city of Helsinki in Finland.