The answer is A - true. Lines of longitude are also referred to as meridians.
Your question is asking about
Human Impact
Introduction to Human Impact
Human impact on the environment carries many negative longterm consequences.
Consumption, altering habitats, and carbon emissions are all human activities destroying the natural world.
Habitat Alteration
Habitat alteration is changing earth's natural compositing by destroying habitats to build upon or fragmenting habitats for roads and access. This is the biggest threat to biodiversity.
Pollution
Pollution is the contamination of Earth's atmosphere and surface (land and bodies of water).
Disposal of human waste results in land pollution, while burning fossil fuels results in air pollution. Land and air pollution affect water contamination.
Deforestation
Deforestation is the removal and destruction of forests.
Clear cutting completely removes all trees in an area for human consumption, such as building materials, paper products, etc.
Human Population Growth
The human population has continued to increase, which means human impact on the environment will increase as well.
Concerns include lack of space, food, and other resources, as well as disease outbreaks.
Acid Rain
Acid rain is caused by burning fossil fuels, which releases acidic gases into the atmosphere. The gases latch on to water molecules and the result is acid (low pH) rain.
Acid rain results in organism death and destruction of infrastructure.
Eh, personal opinion. I don't quite get what you're asking here...However I believe that there's some people might believe that money or things are far more valuable than family. This could be because they have a bad relationship with their family,friends, or community.
Answer:
One cell Theory
Explanation:
As we know that the Single-cell Theory was proposed by George Hadley in 1735, It suggested that Heat at the Equator rises the air columns, and this rising air at the surface creates a belt of Low Pressure and this air at the poles creates a belt of high pressure thereby transferring the energy from equator to the poles. He asserted that the earth is directly over the equator and hence no seasonal variations in the winds exist which came out to be false. He asserted that the earth's surface is uniformly covered with water. But it was later understood that there The high altitude effects distorted this cell activity due to mid-altitude density. The formation of eddies in the oceans was caused due to the impact of Hadley in the polar regions. Also, for this reason, the tropics were considered as the zone of mixing. All these cells could be identified due to their longitudinal orientation.
True because, the water that has pollutants will become runoff water and will end up containing the soil, so yes.