The major contributions of Maury included:

experiments with plankton
fishery science
observation of ocean winds
oceanic chemistry
mapping the ocean bottom
investigation of ocean currents

Solar energy is energy from the sun that is converted into thermal or energy. a. nuclear b. mechanical c. electrical d. chemical

There is one girl i like and i don't know how to tell her that, i have a feeling she knows but if she doesn't i don't want to make a fool out of myself how is one way to boost my confidence on asking her out

Avariable that is not being directly tested during an experiment should be changed varied experimented controlled