Clear cutting means most – or all – of the trees in a given area are cut down. In selective cutting, only selected trees are cut, leaving the rest of the stand ...
1. Problem, Purpose, or Research Question: The problem or research question is the single most important part of the scientific method. Every part of your project is done to answer this question.
In the geocentric model of the solar system, the Earth is seen as the center of the solar system. In the heliocentric model, the sun is shown as the center of the solar system. This model was discovered to be correct with scientific discovery. Both models show other planets orbiting around the sun or Earth.
Is there more to the question? What is A?