A mixture of capsaicin and borax in water makes a really great pesticide.
Putting salt on a petri dish can increase
bacterial growth.
The Grand Tetons may be the most
impressive mountains in America.
Particulate matter in the air can lead to
more cases of bronchitis.
There are infinite universes that we cannot
observe or contact.
Fuel bums more slowly in places with
lower atmospheric pressure.
falsifiable
non-falsifiable

Which of the following best describes the formation of plasma?

What is the mass of 4 molecules of co2

The characteristics of two different types of reactions are shown below: reaction a: electrons are gained by the atoms of an element. reaction b: protons are lost by the atom of an element. which statement is true about the atoms of the elements that participate in the two reactions? their identity changes in both reaction a and reaction b. their identity changes in reaction a but not in reaction b. their identity changes in reaction b but not in reaction a. their identity remains the same in both reaction a and reaction b.