Answer:
When conducting research, scientists use the scientific method to collect measurable, empirical evidence in an experiment related to a hypothesis (often in the form of an if/then statement), the results aiming to support or contradict a theory.
Explanation:
I don't know if it can help you
Answer:
As one plate moves into subduction zone, magma is formed and moves upward. As magma rises, it picks up rocks, minerals, and sediments from overlaying plate. Most volcanoes on land are because of oceanic-continental subduction. Characterized by explosive eruptions
Explanation:
After reading the contents of the table shown in the attached picture, I am pretty sure that the <span>statement which is the best interpretation of the material presented in the chart is being shown in the first option: </span><span>Scientific explanations are built by combining evidence that can be observed with what people already know. I choose this option as I recognized sort of 'cause&effect' information. In the first one you can see some well-known facts and in the other picture you can see accurate information gathered by scientists due to those facts.
Hope that helps!</span>
Answer:
Chemical bonding
Explanation:
Outer most shell's electrons are called valence electrons and they are responsible for the formation of chemical bonds either ionic or covalent when atoms react with each other.
Outer most electrons hold immense importance in the type of chemical bonding an atom will go through in the formation of a molecule.
For example, sodium has only one electron in outermost shell so it is very hard for sodium to share electrons and become stable. Therefore, it never goes for covalent bonding but only goes for ionic bonding where it gives off one electron to another atom (say chlorine who has 7 electrons in outermost shell) and in this process sodium chloride is formed and both sodium and chlorine get stable electronic configuration.
Please see picture for better understanding. Therefore, we can say that Electrons in the outermost energy level are usually involved in chemical reactions which are called chemical bonding or formation of chemical bonds.
Hope it help!
