Answer:
<u>Why do geologists use the geologic time scale?</u>
Because of the time span of Earth's past is so great, geologist use geologic time scale to show Earth's history.
<u>What is the geologic time scale?</u>
The geologic time scale is a record of the geologic events and the evolution of life forms as shown in the fossil record.
<u>How do scientists develop the geologic time scale?</u>
Scientists first developed the geologic time scale by studying rock layers and index fossils worldwide. With this information,scientists placed Earth's rocks in order by relative age. Later, radioactive dating helped determine the absolute age of the divisions in the geologic time scale.
<u>What do the divisions of geologic time scale depend on?</u>
The divisions of the geologic time scale depend on events in the history of life on Earth.
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The carrying capacity is impacted by both biotic and abiotic processes. The carrying capacity develops as these conditions improve. The carrying capacity decreases as the factors grow scarcer. When resources are depleted faster than they are replaced, the species has reached its carrying capacity.
<h3>What is carrying capacity?</h3>
The average population size of a species in a given habitat is referred to as carrying capacity.
Environmental considerations such as appropriate food, shelter, water, and mates limit the species population size.
The carrying capacity is impacted by both biotic and abiotic processes. The carrying capacity develops as these conditions improve.
The carrying capacity decreases as the factors grow scarcer. When resources are depleted faster than they are replaced, the species has reached its carrying capacity.
Thus, in this way abiotic factors and biotic factors affect population growth.
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Earthworms have no special respiratory organs. Gases are exchanged through the moist skin and capillaries