True. Experimental scientists investigate theories by designing and conducting experiments to test their predictions. Through this process, they gather data and evidence that can either support or refute the theories, contributing to the advancement of scientific knowledge.
true
False
It is true.
False. Theories are not definitive truths; rather, they are systematic explanations based on observations and evidence that aim to describe and predict phenomena. They can be tested and refined over time, and while they may be widely accepted, they remain open to revision as new evidence emerges.
False. Experimental drilling has reached depths far beyond the asthenosphere, including the Moho (the boundary between the Earth's crust and mantle) and into the upper mantle. However, drilling into the deeper mantle is currently beyond our technological capabilities. Most deep drilling projects, like the Kola Superdeep Borehole, have only reached a small fraction of the Earth's total depth.
False
False
False. Experimental results are typically quantitative and aimed at providing measurable data that can be analyzed objectively. Qualitative data, on the other hand, is more descriptive and subjective, often requiring interpretation.
true
False
False. Chemistry and math are universal languages made up of symbols.
During the 1950's
They are false
false
yes
It is true.
false