How are a single-cell thunderstorm and a multiple-cell thunderstorm different? Answers should include the following ideas: *single-cell thunderstorm - one updraft system (cell); goes through cumulus, mature, and dissipating stages; often lasts less than an hour *multiple-cell thunderstorm - multiple updraft systems (cell); each cell goes through the cumulus, mature and dissipating stages, with new cells forming as old cells die; may last several hours What type of hygrometer measures humidity using the cooling effect of evaporating water?
Portfolio (finance) In finance, a portfolio is a collection of investments held by an investment company, hedge fund, financial institution or individual.
DEFINITION of 'Portfolio'. A grouping of financial assets such as stocks, bonds and cash equivalents, as well as their mutual, exchange-traded and closed-fund counterparts.Portfolios are held directly by investors and/or managed by financial professionals.Next Up.hink of an investment portfolio as a pie that is divided into pieces of varying sizes representing a variety of asset classes and/or types of investments to accomplish an appropriate risk-return portfolio allocation.