Answer:
To pump water up from the well or borehole.
Explanation:
The simplest way to exploit groundwater is to wait till it comes to the surface as a spring, and capture water at this point. ... To raise groundwater to the surface we need to pump the water up from the well or borehole.
<h2>
Answer: C) stars in these regions are hidden by interstellar dust grains.</h2>
Explanation:
Some areas of the Milky Way seem dark because those are areas of the galaxy that are hidden by huge columns of interstellar dust that we cannot see through the visible range of the electromagnetic spectrum (which is the range in which our eyes see).
However, to solve this problem, astronomers use telescopes that work in the range of infrared and radio waves, to observe a little more through this intersetelar dust.
Answer:
Tras la llegada de los europeos a las islas del Caribe en 1492, esta región adquirió un importante papel estratégico tanto para continuar la exploración y el descubrimiento de otros lugares como para organizar la conquista y colonización de nuevas áreas.
Explanation:
Fractions have the / and decimals are the ones with the .
Lincoln's presidential election in 1860.
Hope this helps.
