At any one time, percent of the population is exhibiting poor posture.                a.  79      b.  34      c.  93      d.  52

Use the drop-down menu to complete the statement. an electron in the first energy level of the electron cloud has an electron in the third energy level.a. a lower energy thanb. a higher energy thanc. the same energy as

One statements is an example of a scientific observation. another statement is an example of a scientific explanation. identify the correct statement for each category to illustrate how scientific explanations are inferred from scientific observations.

Which statement names a physical property of wood? wood does not rustwood can burnwood can rotwood is softer than coal