Which statement explains which component is likely to be more powerful in explaining a scientific phenomenon? (4 points) Component Q, because peer confirmation and support are characteristics of a theory.
Component P, because peer conformation and support are characteristics of a hypothesis.
Component P, because a lone scientist or one team of scientists is capable of developing a theory.
Component Q, because a lone scientist or one team of scientists is capable of developing a hypothesis.

Which best explains why an iceberg floats?

Agroup of students is studying convection current. they fill two identical balloons with the same amount of helium. one balloon is placed in a freezer and the other is in an area with warm air. after 10 minutes, the balloon are released from a height of 1 meter. which of the following to the students most likely observe? a) the warm balloon expands and rises. the cold balloon shrinks and sinks b) the balloon both rise. the cold balloon is larger than the warm balloon c) the cold balloon expands and rises. the warm balloon shrinks and sinks d) the balloon rise at the same rate. both balloons are the same size

Which sentence about particles in matter is true? a. atoms are present in solids and liquids but not in gases. b. the particles of matter are in constant motion. c. the same kinds of atoms are found in different elements. d. when a solid changes to a liquid, the sizes of the particles change.