Answer:
15 inches
Explanation:
James needs to use the Pythagoras theorem, which states that in a right-angle triangle, the sum of the squares of the other two sides is equal to the square of the hypotenuse.
c²=a²+b²
we know that a is 9 inches and that be is 12 inches
c²= (9)²+(12)²
c²= 81+144
c²=225
c=√225
c=15
after applying the measures to the Pythagoras theorem formula,
we found out that the length of the straight-edge needs to be 15 inches
Answer:
most dangerous geologic hazards are earthquakes
Explanation:
most dangerous geologic hazards are earthquakes
because
we know that Geological hazards occur because of geological processes that is movement in the tectonic plates and the volcanic activity
and due to movement of tectonic plate it generate the earthquake , landslide and volcanic etc
so here earthquake is more danger and hazards because volcanic and landslide most come in hilly area and density of people is more in plane surface as compare to hilly area
so most dangerous geologic hazards are earthquakes
The correct answers are:
- Nations will adopt a universal language;
With the globalization, more and more languages are becoming endangered, and very soon will be gone forever. The reason with this is that with the globalization, there's also a language that is spread around, the English language, and the majority of the young population is very fond of it and learns it, neglecting their own language in meantime.
- More languages will become extinct;
Because the spreading of a universal language seems to be taken place, with the English language being the front runner, and because the young generations tend to focus on it more than at their own language, the native languages will die out relatively quickly in the future, at least most of them.
