Since the 1970’s, the Earth has been warming. Can this be due to natural, increased solar output? Why or why not?

1 answer:

4 0

No.

The Sun can influence the Earth’s climate, but it isn’t responsible for the warming trend we’ve seen over the past few decades. We know subtle changes in the Earth’s orbit around the Sun are responsible for the comings and goings of the ice ages. But the warming we’ve seen over the last few decades is too rapid to be linked to changes in Earth’s orbit, and too large to be caused by solar activity.

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Alja [10]

Let's break it down:

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<em>Hope this helped! :)</em>

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3 years ago

Which of the following is not a key role of cell division? Reproduction. Growth. Tissue renewal. Fertilization.

Makovka662 [10]

Answer:

Fertilization

Explanation:

Cell division is the process that occurs in all living organisms by which a cell divides into two or more daughter cells. The purpose of vegetative cell division (mitosis) in eukaryotes is maintenance of the cell's genome, growth by cell multiplying and tissue renewal by producing new cell. Reproductive cell division-meiosis is responsible for the formation of gametes for the further reproduction. In prokaryotes it is used as a form of reproduction ( binary fission).

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4 years ago

What are the two divisions of the internal immune system?

Elanso [62]

Antibody mediated immune systems
Antibiotic immune systems

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3 years ago

Read 2 more answers

A group of organisms that are genetically similar and can produce fertile offspring

zmey [24]

Answer:

Yes