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Olegator [25]
2 years ago
9

The weight of an astronaut's toolbelt on Mars is _______ its weight on Earth. The toolbelt's mass on Mars is _______ its mass on

Earth
Biology
1 answer:
mario62 [17]2 years ago
6 0
1.5x, 1.25x..........................
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Explain e.o. wilson’s theory of island biogeography as it applies to environments other than islands physically surrounded by wa
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Today, any environment surrounded by other ecosystems that are unlike it is subject to Wilson’s theory of island biogeography. Because they are geographically isolated from other related ecosystems, these ecologies are referred to as "islands." Waterbodies divide tropical islands, but this idea also takes into account mountaintops, caverns, and other isolated ecosystems.

<h3>What is Wilson’s theory of island biogeography?</h3>
  • The biologist Edward O. Wilson and environmentalist Robert MacArthur published The Theory of Island Biogeography in 1967. It is widely considered as a foundational work in the ecology and biogeography of islands. The book was reissued by the Princeton University Press in 2001 as a volume in their "Princeton Landmarks in Biology" series.
  • The hypothesis that insular biota maintain a dynamic equilibrium between extinction and immigration rates was made more well-known by the book. An island's pace of new species immigration will decline as the number of species increases, while the rate of extinction of native species will rise.
  • Thus, MacArthur and Wilson anticipate that there will come a point of equilibrium where the rate of immigration and the rate of extinction are equal.

To learn more about The Theory of Island Biogeography with the given link

brainly.com/question/17199233

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4 0
1 year ago
Which pair shows the chromosome numbers in human cells both before and after meiosis?
VladimirAG [237]
Each chromosome has 46 in mitosis whereas meiosis has 23 pairs from each gametes (egg cells and sperm) from the parents which are called daughter cells so the answer is 23 and 23 one from the mother and the other from the father
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I think it would be physical
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. Occurs at the full and new Moon phases; Earth, Moon, and Sun are in alignment pulling the water in the same direction A spring
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A Spring Tide.......
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How one variable affects another happens in:
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Answer: experiments

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