Answer:
Option (A)
Explanation:
A barometer is a device that is commonly used in the field of meteorology in order to measure the atmospheric pressure. This atmospheric pressure normally varies depending on the elevation, which could be above or below the mean sea level. So it can be precisely used at any particular elevation. It is easy to carry and is very widely used. The mercury liquid is commonly used in the barometer. The SI unit of atmospheric pressure is Pascal.
So, it is a very important device that helps in determining the weather condition at any given place.
Thus, the correct answer is option (A).
Deforestation<span>, </span>habitat degradation<span>, </span><span>climate change</span>
Answer:
a. Humans build roads, which prevents rainwater from replenishing aquifers.
Explanation:
This is because an aquifer is a body of rock that holds water or ground water and can readily transmit this water to Wells and springs. But human activities like building of roads has affected this. During road construction, rocks are broken down and ground water are depleted, as the roads are built, rain water will not be able to sink down to the ground rather will be on the tilled road which prevent it from getting to aquifer.
Answer:
Paraguay
Explanation:
Paraguay was the first achieve independence among these places. It got its independence on May 14, 1811.
b
animals that eat each other need strong teeth to tear meat
while animals that eat plants need big wide flat teeth to be able to grind food