2. which is an abiotic factor? a. sunlight b. dead log c. deer d. earthworm a?

Determine the percent sulfuric acid by mass of a 1.61 m aqueous solution of h2so4. %

An object becomes electrically charged when: electrons are created in it electrons from it are destroyed electrons are transferred to it protons from it are destroyed protons are created in it

Which of the following has wavelength longer than the wavelength of viable light? a) x rays b) gamma rays c) radios waves d) ultraviolet waves