The figure represents a solid block of copper metal in a beaker at 30°C Which of the following best represents the particle arrangement as a student tips the beaker, which is kept at 30°C?

Astudent is trying to create a table that compares hypotheses, theories, and laws. hypothesis theory law do scientific researchers formulate it? yes yes yes does it explain why things happen? yes yes no yes yes yes is it used to make predictions? no yes yes which of the following questions would most likely fill the blank in the table? is it an intelligent guess? is it newly formulated? is it based on observations? has it been proved?

Is a pencil falling to the floor anon contact force, a force, or a contact force

Which of these features are formed when hot groundwater is forced out through cracks in the earth's surface?