A piece of evidence that shows that Earth’s climate is changing was found by research who said that Ice cores that were taken from Greenland, Antarctica, etc., show that Earth's climate responds to alterations in greenhouse gas levels.
Some other old evidence used by researchers can be seen on tree rings, ocean sediments, coral reefs, etc.
<h3>What are the factors that show that Earth’s climate is changing?</h3>
There have been found Geological records that indicate different kinds of large variations in the Earth's climate.
This was said to have been due to natural factors, such as;
- Changes in the sun.
- Emissions from volcanoes.
- Variations in the Earth's orbit.
- Levels of carbon dioxide (CO2), etc.
Conclusively, When the climate is changing, it is due to temperatures worldwide increasing as a result of greenhouse gases taking more heat into the atmosphere.
Learn more about Earth's climate from
brainly.com/question/4495019
#SPJ1
Variation allows some individuals within a population to adapt to the changing environment. Because natural selection acts directly only on phenotypes, more genetic variation within a population usually enables more phenotypic variation.
Answer:
The fundamental concept of a theory is that there is no predetermined conclusion. A main feature of this phase of the experimental process is deriving conclusions from theories regarding the outcomes of possible studies and then conducting certain experiments to see if the predictions are supported.
Explanation:
The Cretaceous Period was the last and longest period of the Mesozoic Era. It lasted 79 million years.
The Potential Energy of an object depends upon its position.
