Which of these statements is correct about the two factors which cause global climate change? (2 points)

The complete question is:

Two factors which cause global climate change are listed below.

Which of these statements is correct about the two factors which cause global climate change?

The causes of global climate change are those factors that have an impact in our planet's climate. They may be either anthropogenic or natural.

Anthropogenic means generated (induced) by the human being, i.e. by the activities that we the humans perform, e.g. industry, automotive transportation, household waste, deforastation, use of fossil fuels.

Natural causes are product of the nature's cycles or events, such as the amount of energy that the Sun radiate, the volcanic activity, the natural cooling and warming of the air from the ocean, and glacial changes due to ice ages.

Hence the two factors stated in the question, volcanic eruptions and changes in the amount of Sun’s heat received by the Earth’s atmosphere and surface are considered natural factors.

i think a) betsy can donate only blood to mark is correct because, mark and betsy have the same blood type. whereas nobody else has b+ blood so betsy can't donate to them.

a researcher conducts an experiment on the secretion of a particular hormone in mice. scientists inject mice with a substance that stimulates the production of the hormone. the scientists then test the levels of hormones produced by the mice. the tool used to measure the hormones consistently detects the levels at 10 points lower than the actual hormone levels in the mice. this tool makes measurements, but the measurements aren't .

explanation:

no u