The answer that best fits the blank is 5 BILLION. It is estimated for another 5 billion years that the Sun would still have enough fuel for hydrogen fusion. This fusion that occurs in the sun is what we are experiencing now which is its radiance and this is a very strong energy that is able to reach us. Hope this helps.
Answer:
It could rise depending on how many children are born, however tourism could also impact in a way. Also its a good thing to have a large population because people need children to carry on the traditions of a family.
Explanation:
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Answer: Because sand dunes protect inland areas from swells, tides, and winds, they must be protected and defended like national treasures. A strong and healthy beach dune is a powerful antidote against coastal erosion. The ocean and the wind can have an unpredictable, destructive force on coastal regions.
Since Greece borders many seas and has many islands, even an earthquake in mainland Greece would still be able to affect the Southern coast of Italy, depending on the magnitude. The energy caused by the earthquake would be spread in a circle expanding from the center of the earthquake. It could easily reach the Ionian Sea west of Greece and if powerful enough, could send bigger than normal waves crashing onto the coasts of Italy’s regions of Sicily, Calabria, Basilicata, and Puglia
The correct answer is - B. Slope of the land.
The watersheds are defined by the slopes. They can be small, medium sized, or very large. All parts of the land on planet Earth belong to one watershed or another.
The watersheds have boundaries, and those boundaries are along the highest points of the mountains or the hills. In most cases, one of the slopes of the mountain or hill is in one watershed, while the other one is in another watershed.
The water from the watershed goes into a single place as its final destination. The water can run down the slope on the ground after a heavy rainfall, get into smaller streams and rivers, get directly into a bigger river, but in the end all of that water will get to the biggest water body in the watershed.