What type of wave is sound?

a. longitudinal

b. surface

c. light

d. transverse

What is the mass of one mole of H2o

Which of the following are chemical changes? check all that apply. gasoline is evaporated, water is frozen, water is boiled, water is heated up, gasoline is burned.

What is the chemical symbol for carbon

Being raped by a date or acquaintance is less traumatic than being raped by a stranger. question: being raped by a date or acquaintance is less traumatic than being raped by a stranger.

According to the United Nations, how many people lack access to safe drinking water?

Which statement best describes a bacterial cell? A It contains more than one cell. B It is a complete organism. C It is part of a larger organism. D It contains different kinds of cells

Lithium (Li) and oxygen (O) are both in period 2. They both have? a. similar properties b. the same number of protons c. two electron shells d. the same number of electrons

What compares a law and a theory?

Explain what domain would best be represented by the "?" in the diagram. A) Eukarya because the organisms are all eukaryotic. B) Eukarya because the organisms are all prokaryotic. C) Bacteria because some of the organisms are autotrophs.

If you are eating a hamburger, it is an example of a consumer eating another consumer. a) true b) false