Answer: The correct options are:
<em>exerts more pressure as it increases
</em>
<em>measures how tightly molecules are packed
</em>
<em>equals mass divided by volume</em>
Explanation:
Air density can be described as mass per unit of volume of the volume of air.
As the altitude increases, the air density tens to decrease. Hence, option A is not correct.
The density of the air determined how many atoms of air can occur in a particular volume, In other words, it determines how tightly or loosely atoms of air are packed in a particular volume.
Hence, when the air density will increase, the molecules will be more tightly packed and the pressure will be more.
Answer:
Most erosion – the breakdown and movement of soil and rock – in the world is caused by wind, water and gravity. The effect of soil erosion on agricultural land is bidirectional: Humans can be a cause by exposing soil to natural forces, but wind and water can independently cause erosion.
Explanation:
Answer:
The EU - setting the pace in international environment policy
European citizens enjoy some of the world's highest environmental standards. However, no matter how robust internal EU environmental legislation is, it cannot shield us from the negative consequences of trans-boundary and global environmental degradation, nor does it sufficiently reduce the impact of the EU's economic activity on natural resources worldwide. Today’s challenges are much more inter-related and we have to make sure that we achieve sustainable development in all of its three dimensions: environmental, social and economic.
Confronting the global challenges of climate change, biodiversity loss and biosafety, deforestation, air and water pollution, and chemicals management – to name but a few – requires real commitment and effective cooperation at the international level.
Explanation:
hope this helps you please mark me as brainliest
I think the answer is A.
But correct me if I’m wrong
I hope this helps :)
Europe by the influence of migration and the distinct ethnic groups of each country. ... World War II shaped the population patterns of Western Europe by its history, ... and ancient history that have shaped the sub-region's population patterns. ... The culture of ancient Rome still influences southern Europe.<span />
