Biology, 04.04.2020 18:19 pacoburden02

Which release of greenhouse gases can be attributed to human activities?

A. Manufacturing plants

B. Volcanic eruptions

C. Solar cycles

D. Wildfires

Answers: 2

Show answers

Answers

Answer from: ahmetagayew2004

A.) Manufacturing plants :)
It can technically be a. since manufacturing plants are caused by humans since we were the ones who built and are currently using them. Automotive manufacturing plants are primarily facilitated for assembling vehicles with spot welds, and changes to high strength steel grades have had little effect on changing the industry’s joining preferences. However, while the basic technology used for spot welding is little changed, improvement in weld controls and process enhancements has extended the ability to successfully spot weld steel grades with higher carbon equivalents in high volume processes common in the industry. And the biggest release of greenhouse gases are burning fossil fuels which is what manufacturing plants do ALL the time.

It can’t be b. because volcanoes are formed by eruptions of lava and ash when magma rises through cracks or weak-spots in the Earth's crust. A build up of pressure in the earth is released, by things such as a plate movement which forces molten rock to exploded into the air causing a volcanic eruption. So humans can’t cause this naturally occurring event to happen.

It can’t be c. because the solar cycle affects activity on the surface of the Sun, such as sunspots which are caused by the Sun's magnetic fields. As the magnetic fields change, so does the amount of activity on the Sun's surface. One way to track the solar cycle is by counting the number of sunspots.

It can’t ALWAYS be d. Technically there is a possibility since most wildfires are caused by humans. Human-caused fires result from campfires left unattended, the burning of debris, equipment use and malfunctions, negligently discarded cigarettes, and intentional acts of arson. But sometimes, it can have the possibility of nature which a. doesn’t have because there have been wildfires due to lightning strikes.

So the best answer with most evidence to support it is a. manufacturing plants :)

Answer from: Quest

an organism's phenotype is the form of a trait that it displays. for flowercolor, a pea plant can display a phenotype of purple or white flowers. an organism's genotype is the alleles of a gene it contains. based on his data, mendel concluded that a phenotype can be determined by more than one genotype.

Answer from: Quest

Predator instincts is what causes it

Another question on Biology

Biology, 21.06.2019 14:50

"acknowledging a right to benefit from the presence of animals requires government action to ensure human access to animals in a number of different spheres," writes jessica pierce, ph.d., in psychology today. the pragmatic meaning of the term "right" in this statement is

Answers: 2

Answer

Biology, 22.06.2019 04:10

What noticeable trend from this graph might be used to make a conclusion?

Answers: 1

Answer

Biology, 22.06.2019 07:20

If your blood becomes too concentrated with iona, what will happen to the red blood cells

Answers: 2

Answer

Biology, 22.06.2019 10:10

Fruit bats in central america eat bananas and other fruits. banana plants rely on bats for pollination. what would be the most likely consequence on the banana crop if fruit bats were eliminated from the area? the banana crop would increase because bats would stop eating the crops. the banana crop would decrease because bats would no longer pollinate the crops. the banana crop would remain constant because bees would replace the bats. the banana crop would remain constant because the plants would adapt using asexual reproduction.

Answers: 1

Answer

You know the right answer?

Which release of greenhouse gases can be attributed to human activities?

A. Manufacturin...

Questions